サンインスツルメント List of Products and Services

◆ Achieves long lifespan, high damage threshold, low absorption, high surface accuracy, and strict spectral requirements through IBS (Ion-Beam Sputtering) coating. ◆ Supports various custom needs from mirrors and lenses to beam splitters, multi-wavelengths, and polarization polarizers. - Damage threshold >160J/cm², 1064nm, 10ns, 100Hz >30kW/cm (>900kW/cm²), 1070nm CW >1.0J/cm², 1030nm, 500fs, 150kHz - Ultra-high reflection mirror R >99.998% - Ultra-high precision thin-film polarizer Tp/Ts ratio >10000:1 - Ultra-low absorption coating <1ppm - Supported wavelength range 220nm - 5000nm

Our company handles PLX's "Hollow Retroreflector." We offer a lineup that includes the self-correcting mirror "Hard Mount Hollow Retroreflector," which is less affected by position, movement, and tilt, as well as the "Ultra High Stability Hard Mount Retroreflector" and the "Robust and Durable Ball Mount Retroreflector." To meet the specifications of the new generation of optical technology, PLX provides subsystems and system integration for LIDAR and free-space optical systems. [Lineup (excerpt)] ■ Hard Mount Hollow Retroreflector ■ Ultra High Stability Hard Mount Retroreflector ■ Low Profile Retroreflector ■ Stainless Steel Ball Mount Retroreflector ■ Robust and Durable Ball Mount Retroreflector *For more details, please refer to the PDF document or feel free to contact us.

Our company handles high-performance vacuum windows manufactured by Fujiaidex. Thanks to our unique sealing technology, there is no distortion caused by heat, allowing for safe use in various applications. These windows were developed in collaboration with the Japan Atomic Energy Agency for use as vacuum windows for laser introduction and measurement in the International Thermonuclear Experimental Reactor (ITER), which is being promoted in Japan, the United States, the EU, South Korea, China, and Russia. 【Features】 ■ No black stains on the window surface ■ No thermal distortion in the window ■ Uniform optical coating across the entire surface ■ Non-magnetic & non-radioactive ■ Pressure-resistant structure *For more details, please refer to the PDF document or feel free to contact us.

Manufacturer: OPTOMAN (Lithuania) Do you need mirrors optimized for the performance of titanium sapphire lasers, Yb:KGW, Yb:KYW, or other femtosecond lasers? OPTOMAN provides solutions. GTI mirrors. GTI mirrors are a type of dielectric dispersion mirror with spatial variations in layer thickness. They are valuable for dispersion compensation in mode-locked lasers. OPTOMAN designs GTI mirrors with broadband GDD reduced to -2000fs to match your femtosecond laser. With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN will propose custom products tailored to your needs.

Manufacturer: OPTOMAN (Lithuania) AR-coated windows often protect expensive laser systems. At first glance, they may seem very simple and easy to manufacture. However, selecting the appropriate window requires consideration of several stringent characteristics, such as substrate and coating material absorption, performance stability, and frequency of use. IBS-coated windows are optimized to achieve excellent spectral performance, high damage thresholds, and temperature and humidity-independent performance. OPTOMAN can coat various shapes, including circular and square, as well as wedges and prisms. With cutting-edge IBS coating technology, we achieve excellent features such as high damage thresholds, low absorption, and low scattering. OPTOMAN offers custom solutions for wavelength, reflection, transmission rate, SP polarization, incidence angle, branching ratio, and damage threshold.

Manufacturer: OPTOMAN (Lithuania) Why use standard electron beam evaporated mirrors when you can obtain IBS mirrors with a reflectivity of >99.95% at almost the same price? Cost-effective IBS-coated dielectric mirrors perform well in all laser applications where losses at specific wavelengths and angles of incidence are critical. Compared to other coatings such as electron beam or ion-assisted deposition, IBS-coated mirrors are denser, more robust, and exhibit lower scattering and absorption. To prevent thermal absorption effects, they are coated on high-purity fused silica substrates. OPTOMAN's IBS-coated mirrors can achieve specifications of maximum reflectivity >99.998% and total losses (absorption, scattering, transmission) <15ppm at specific wavelengths and angles of incidence. They are coated on high-purity quartz glass (flat, spherical, or wedge-shaped) and polished to a roughness of <2Å (0.2nm). The dense coating, close to bulk density, shows very little performance degradation due to environmental factors such as temperature and humidity. Complex coatings with very high reflectivity can achieve R>99.95% for GTI laser mirrors and Tp/Ts >10000:1 for thin-film polarizers.

Manufacturer: OPTOMAN (Lithuania) Is it easy to combine substrates with a high extinction ratio, and can they handle high energy? With Optoman, it is possible. This is a high-power polarizing beam splitter cube made with epoxy-free, optical adhesive. It is ideal for high-energy Nd:YAG lasers, ultrafast lasers, and their harmonics. Our state-of-the-art IBS coating technology achieves excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN will propose custom products tailored to your needs.

Manufacturer: Optoman (Lithuania) Fixed beam splitter cubes often fail in high-power laser applications due to epoxy layers and coatings. Optoman offers a dielectric non-polarizing beam splitter plate that does not depend on the polarization of the incident beam. ◆ S-polarized and P-polarized component matching rate of 5% or less ◆ Achieving reflection and transmission of S-polarized and P-polarized light with a tolerance of 5% or less essentially makes this product polarization-independent. While the typical tolerance is 5%, for even stricter specifications, Optoman can provide a tolerance of less than 1% for S-polarized and P-polarized light. ◆ Back AR coating for ghost removal ◆ The front surface is coated with a multi-layer dielectric coating, while the back surface is also AR coated to minimize reflection loss and eliminate ghosts. With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN can propose custom products tailored to your needs.

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN will propose custom products tailored to your needs.

Manufacturer: Optoman (Lithuania) There are various polarizers available in the market, but the only one perfectly suited for high-power laser applications is the thin-film polarizer. It is coated with a dielectric multilayer and separates horizontal polarization (P-polarization) from vertical polarization (S-polarization). Thin-film polarizers perform this function at a high level, with almost no absorption within the coating, achieving over 99% transmittance (Tp) and 99.9% reflectance (Rs). OPTOMAN offers optimal solutions in terms of extinction ratio, angle of incidence, and damage threshold. IBS technology achieves an extinction ratio exceeding 3000:1 at a 45° incidence angle. Meanwhile, the damage threshold allows for a high value of >20J/cm² (1064nm, 10ns, 100Hz). With cutting-edge IBS coating technology, we achieve excellent features such as high damage thresholds, low absorption, low scattering, and long lifespan. OPTOMAN will propose custom products tailored to your needs.

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN will propose custom products tailored to your needs.

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN offers custom products tailored to your needs.

We are a manufacturer of 3D micro optics. We offer a variety of products including micro lens arrays, diffractive optical elements, beam splitters, diffusers, and homogenizers. As solutions for 3D sensing and imaging, we also provide ToF diffuser packages, CMOS sensor chips, and ToF camera modules. Additionally, we can propose various modules, including VICSEL and others.

Manufacturer: OPTOMAN (Lithuania) To achieve a high reflectivity in the ultraviolet wavelength range, it is necessary to effectively control scattering and absorption losses. For UV laser users, mirror degradation is a significant issue. OPTOMAN has focused on surface quality and optimized coating technology. This technology protects optical elements from UV lasers and extends their lifespan.

Manufacturer: OPTOMAN (Lithuania) Since 2017, OPTOMAN has been engaged in the development of laser optical elements coated with cutting-edge, high-precision, and high-reproducibility IBS (Ion Beam Sputtering) thin film coatings. Through its activities since its founding, OPTOMAN has established an image of "ultrafast laser optical elements," "high LIDT (damage threshold) and long lifespan," "robust and environmentally resilient coatings," "ultra-low loss coatings," and "rapid and flexible prototyping." Continuously improving quality and reliability is OPTOMAN's greatest strength, ultimately allowing users to enjoy excellent products at low costs. With experienced staff and innovative IBS technology, high-level development is possible. Innovative management and automation processes have enabled the deposition of complex compositions with hundreds of layers. The advantages of optical spectrum control include "high contrast," "reproducible performance," and "low tolerances." In an ISO-6 cleanroom environment, OPTOMAN develops and manufactures high-quality optical elements.

Manufacturer: OPTOMAN (Lithuania) To achieve a high reflectivity in the ultraviolet wavelength range, it is necessary to effectively control scattering and absorption losses. For UV laser users, mirror degradation is a significant issue. Optoman has focused on surface quality and optimized coating technology. This technology protects the optical system from UV lasers and extends its lifespan. ◆Specifications◆ Material: UVFS Diameter: 12.7 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture, CA: min. 10 mm Surface quality, S1: 10-5 S-D over CA as per MIL Surface flatness, S1: <λ/8@633 nm over CA Coatings (IBS): S1 (arrow marks): HRsp>99.7% @ 355 nm, AOI=32 - 45 deg S2: Uncoated

Manufacturer: OPTOMAN (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆ Specifications ◆ Substrate material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.0 mm +/-0.1 mm Coatings (IBS, S1 understood as S1+S2 performance): S1 (arrow marks): HRs>99% @ 345 - 420 nm + HTp>95% @ 690 - 840 nm + 1500 - 2000 nm + HTs>80% @ 1380 - 1700 nm, AOI=60 deg Low GDD Rs <30 fs² @ 345 - 420 nm, AOI=60 deg S2: ARp @ 690 - 840 nm + ARs @ 1380 nm - 1700 nm, AOI=60 deg

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrates material: IRFS (Corning 7978 0F) Diameter: 25.4 mm +0/-0.1 mm Thickness: 2.0 mm +/-0.1 mm Clear aperture: min 20 mm Surface quality, S1/S2: 20-10 S-D per CA Transmitted WFD: <λ/8@633 nm per CA Protective chamfers: 0.2 - 0.4 mm x 45° Coatings (IBS): S1: AR_abs<0.3% @ 900 nm - 1160 nm, AOI=0 deg S2: AR_abs<0.3% @ 900 nm - 1160 nm, AOI=0 deg GDD (S1+S2+IRFS substrate) <90 fs^2

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS (Corning 7980 0F) Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: >80% Surface flatness, S1: <λ/10 @ 633 nm Coating (IBS): S1 (arrow marks): HRavg > 99.7% @ 730-870 nm, HRs > 99.7% @ 685-935 nm, AOI 45 deg GDD: 0 ±20 fs² @ 700 - 900 nm, s-pol & 0 ±20 fs² @ 740 - 860 nm, p-pol TOD: 10 fs³ @ 800 nm, s-pol & 40 fs³ @ 800 nm, p-pol S2: SCC

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Material: UVFS Diameter: 50.8 mm (+0/-0.1 mm) Thickness: 9.52 mm (+/-0.1 mm) Clear aperture: >80% Surface quality, S1: 20-10 S-D Surface flatness, S1: <λ/8@633 nm over CA Parallelism: <10 arcmin Protective chamfer: 0.2-0.5 mm x 45° Coatings (IBS): S1 (arrow marks): HRs >99.9 % @ 700 – 900 nm, AOI=45° (|GDDrs| < 20 fss) S2: SCC

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS Dimensions: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface flatness, S1: <λ/4 @ 633 nm per CA Coatings (IBS): S1 (arrow marks): HRa>99.8% @ 1010 - 1050 nm, AOI=0-45° |GDD R| <20 fs^2 @ 1010 - 1050 nm, AOI=0-45° S2: Uncoated LIDT: >0.3 J/cm2, 1030 nm, 100 fs, 100 kHz. >0.7 J/cm2, 1030 nm, 800 fs, 100 kHz

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS (C7980 0F) Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: >85% Surface quality, S2: polished Surface flatness, S1: <λ/8@633 nm per CA Surface flatness, S2: NA Parallelism: <10 arcsec Protective chamfer: 0.2-0.4 x 45° Chips: <0.2 mm stoned Coatings (IBS): S1: HRp>93%@ 206 nm, AOI=45 deg S2: Uncoated

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Substrate material: Corning IRFS 7979 0F Dimensions: 50x20 mm +0/-0.1 mm Edge thickness: 5 mm +/-0.1 mm Clear aperture: min 40x15 mm rectangular Transmitted wavefront distortion: <λ/8@633 nm Coatings (IBS): S1: AR<0.2% @ 955-1005 nm, AOI 0-5 deg (CWL 980 nm) S2: AR<0.2% @ 955-1005 nm, AOI 0-5 deg (CWL 980 nm) LIDT > 30 kW/cm2 Absorption within coating <= 5 ppm per surface

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: Corning IRFS 7979 0F Dimensions: 50x20 mm +0/-0.1 mm Edge thickness: 10 mm +/-0.1 mm Clear aperture: min 40x15 mm rectangular. Surface irregularity, S1: <λ/8@633 nm over elliptical 40x15 mm CA Coatings (IBS): S1 (arrow marks): HRa>99.95% @ 955-1005 nm, AOI 45 deg. (CWL 980 nm) S2: uncoated LIDT > 30 kW/cm2 Absorption within coating <= 5 ppm per surface

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrates material: IRFS (Corning 7978 0F) Diameter: 25.4 mm +0/-0.1 mm Thickness: 2.0 mm +/-0.1 mm Clear aperture: min 20 mm Surface quality, S1/S2: 20-10 S-D per CA Transmitted WFD: <λ/8@633 nm per CA Coatings (IBS): S1: AR_abs<0.3% @ 900 nm - 1160 nm, AOI=0 deg S2: AR_abs<0.3% @ 900 nm - 1160 nm, AOI=0 deg GDD (S1+S2+IRFS substrate) <90 fs^2 LIDT: high power applications

Manufacturer: OPTOMAN (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface flatness, S1: <λ/8@633 nm over X mm CA Chips: <0.2 mm stoned Coatings (IBS): S1 (arrow marks): HRs > 99.5% @ 266 nm + Rp<2%; Rs<10% @ 532 nm + Rp<2%; Rs<10% @ 1064 nm, AOI 45 deg. S2: Uncoated LIDT and lifetime enhanced design (ns pulse applications)

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS (Corning 7980 0F) Diameter: 25.4 mm (+0/-0.1 mm) Thickness: 6.35 mm (+/-0.1 mm) Coated CA: >80% Coated surface quality, S1/S2: 20-10 S-D Coated surface flatness, S1: <λ/8@633 nm over 8 mm CA Parallelism: <10 arcsec Protective chamfers: 0.1-0.4 mm x 45 deg Chips: <0.2 mm Coatings (IBS): S1: HRs > 99.9%, HRp > 99.9% @ 1030 nm, |GDDr ~ 0 fss| AOI 45 deg S2: uncoated

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Dimensions: 49.0 mm +0/0.1 mm Thickness: 0.8 mm +/-0.1 mm Coated area: min 47 mm Clear aperture: min 25 mm Surface quality, S1/S2: 20-10 S-D per CA Surface flatness, S1/S2: <λ@633 nm Surface irregularity, S1/S2: <λ/4 Coatings (IBS): S1: HRa>99.99% @ 1030 - 1070 nm, AOI=45 deg Low absorption: <10 ppm @ 1064 nm S2: SCC LIDT: CW, ns, high average power 4 kW

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Material: UVFS (C7980 0F) Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface quality, S1/S2: 20-10 S-D over CA Surface flatness, S1/S2: <λ/8@633 nm over CA Protective chamfers: <0.1-0.4 mm x 45 deg Coatings (IBS): S1 (arrow marks): HRs>99.7%@1064 nm + HTp>98%@1064 nm, AOI= 44-46 deg S2: ARp<0.1%@1064 nm, AOI= 44-46 deg LIDT enhanced design

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Material: UVFS (C7980 0F) Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface quality, S1/S2: 10-5 S-D over CA Transmitted WFD: <λ/8@633 nm over CA Surface flatness, S1/S2: <λ/3@633 nm over CA, λ/8 @ 633 nm Coatings (IBS): S1 (arrow marks): Rs>99.99% & Tp>98% @ 1064 nm, AOI=45 deg Extinction ratio: Tp/Ts~1:10000 S2:ARp<0.05% @ 1064 nm, AOI=45 deg

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface quality, S1: 20-10 S-D Surface flatness, S1/S2: <λ/8 @ 633 nm over CA Parallelism: <5 arcmin Coatings (IBS): S1: HRs>99.5% @ 257 nm + Rp<1% @ 515 nm, AOI=45 deg S2: ARp<0.1% @ 515 nm, AOI=45 deg LIDT and duty cycle optimized

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: >80% Surface quality, S1: 20-10 S-D Surface flatness, S1: <λ/8 @ 633 nm over 20 mm CA. Parallelism: <10 arcsec Protective chamfers: 0.1-0.4 mm x 45 deg Coatings (IBS): S1: HRs > 98.5% @266 nm & HRp > 97.5%@ 266 nm, AOI=45 deg S2: Uncoated

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Ultrafast Broadband Mirror Material: UVFS Dimensions: 25.4 mm (+0/-0.1 mm) Thickness: 6.35 mm (+/-0.1 mm) Clear aperture: >80% Surface quality, S1/S2: 20-10 S-D per CA Surface flatness, S1/S2: <λ/6@633 nm Coatings (IBS): S1: HRs>99.95% & HRp>99.9%@ 980 - 1080 nm, AOI=45 deg |GDD Rs|<30 fs^2@960-1100 nm, |GDD Rp|<30 fs^2@ 990-1070 nm S2: SCC

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS Diameter: 20.0 mm +0/-0.1 mm Thickness: 5.0 mm +/-0.1 mm Clear aperture: min 18 mm Surface flatness, S1/S2: <λ/6 @ 633 nm per CA Coatings (IBS): S1 (arrow marks): HRs_avg>99.5% @ 610 nm - 1040 nm, AOI=45 deg GDD Rs -30 fs^2 +/- 80 fs^2 @ 610 nm - 1040 nm, AOI=45 deg S2: SCC LIDT: ~500 GW/cm2 (30-150 fs, Dia3 mm, 2 MHz, 300 uJ)

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS Dimensions: 25.4 mm (+0/-0.1 mm) Thickness: 6.35 mm (+/-0.1 mm) Clear aperture: >80% Surface quality, S1: 20-10 S-D per Clear aperture (80%) Surface flatness, S1: <λ/8@633 nm per Clear aperture (80%) Coating (IBS) S1: Rs>99.95% & Rp>99.9% @ 500 - 530 nm, AOI=45 deg |GDD Rs, Rp|<20 fs2 @ 500 - 530 nm, AOI=45 deg S2: Uncoated LIDT: >0.1 J/cm2, 515 nm, 100 fs

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers customized products tailored to your needs. ◆Specifications◆ Material: UVFS (Corning 7980 0F) Diameter: 25.4 mm (+0/-0.1 mm) Thickness: 6.35 mm (+/-0.1 mm) Coated CA: >80% Coated surface quality, S1/S2: 20-10 S-D Coated surface flatness, S1: <λ/8@633 nm over 8 mm CA Protective chamfers: 0.1-0.4 mm x 45 deg Chips: <0.2 mm Coatings (IBS): S1: HRsp > 99.8% @ 1030 nm + 515 nm |GDDr ~ 0 fss| @ 1030 nm + 515 nm, AOI 45 deg S2: uncoated

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS (Corning 7980 0F) Diameter: 50.8 mm +0/-0.1 mm Thickness: 8.0 mm +/-0.1 mm Clear aperture: min 46 mm Surface quality, S1/S2: 20-10 S-D over CA Transmitted WFD: <λ/10@633 nm over CA S1 (arrow marks): HRs>99.9+HRp>98% @ 1030 nm + HTp>95 (97% best effort) @ 1064 nm, AOI=45+/-1 deg absorption coating (<35ppm) S2: ARp<0.1% @ 1064 nm, AOI=45 deg

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface quality, S1/S2: 20-10 S-D over CA MIL-PRF-13830B Surface flatness, S1/S2: <λ/6 @ 633 nm Coatings (IBS): S1 (arrow marks): HRs>99.5% @ 780 nm + HTsp>98% @ 1230-1300 nm, AOI=45° S2: ARsp<0.8% @ 1230-1300 nm, AOI=45° LIDT info: 5mJ @ 1ps, 1kHz, 780nm, 1230-1300nm, beam dia mm 5mm

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS (C7980) Diameter: 12.7 mm +0/-0.1 mm Thickness: 2.0 mm +/-0.1 mm Clear aperture: >90% Surface quality, S1/S2: 10-5 S-D per CA 10 mm according to MIL-PRF-13830B Surface flatness, S1/S2: <λ@633 nm Protective chamfer: 0.2-0.3 x 45° Coatings (IBS): S1 (arrow marks): HRsp_avg>98%@1055-1580 nm + HTp_avg>95%@765-1010 nm, AOI=17° S2: ARp<0.2%@765-1010 nm, AOI=17°

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Diameter: 50.8 mm +0/-0.1 mm Thickness: 9.52 mm +/-0.1 mm Clear aperture: min. 40 mm Surface quality, S1: 20-10 SD (as per MIL PRF-13830B) Surface flatness, S1: λ/6 @ 633 nm over any 25 mm aperture within CA Surface S2: inspection polished (80-50 SD) Parallelism: <5 arcmin Coatings (IBS): S1 (arrow marks): HRs>99.9% @ 1064 nm, AOI 45 deg S2: uncoated

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Surface flatness, S1: <λ/4 @ 633 nm Coating (IBS): S1 (arrow marks): HRs avg > 99.6% @ 290-470 nm, AOI 45 deg, GDD optimized S2: Uncoated LIDT info: ~1W, 8 fs, 100 kHz, 10-15mm (Gaussian), vacuum environment

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN will propose custom products tailored to your needs. ◆Specifications◆ Material: UVFS (Corning 7980 0F) Diameter: 12.7 mm (+0/-0.1 mm) Thickness: 6.35 mm (+/-0.1 mm) Clear aperture: >87% Surface quality, S1/S2: 40-20 S-D Surface flatness, S1: <λ/4@633 nm per CA Parallelism error: <10 arcsec Protective chamfers: 0.1-0.4 mm x 45° Coatings (IBS): S1: HRa>99.5% @ 257 nm + HTa>92% @ 515+1030 nm, AOI=42-48° S2: ARa<0.85% @ 515 + 1030 nm, AOI=42-48°

Manufacturer: Optoman (Lithuania) Thanks to cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Material: UVFS, Corning 7980 0F Diameter: 25.4 mm +0/-0.1 mm Thickness: 3 mm +/- 0.1 mm Clear Aperture: >80% Surface quality, S1/S2: 10-5 SD over CA (MIL-PRF-13830B) Surface flatness, S1: λ/8 @ 632.8 nm over CA Coatings (IBS): S1 (arrow marks): HR>99% @ 376-425 nm + HT>98% @ 700-900 nm, AOI 45 deg GDDr +/- 20 fs2@ 376-425 nm S2: AR<1% @ 700-900 nm + SCC for improved S1 flatness.

Manufacturer: Optoman (Lithuania) With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, and low scattering. OPTOMAN offers custom products tailored to your needs. ◆Specifications◆ Substrate material: UVFS Diameter: 25.4 mm +0/-0.1 mm Thickness: 6.35 mm +/-0.1 mm Clear aperture: min 20 mm Coated area: min 23 mm Coatings (IBS): S1: ARsp<0.6% @ 940 nm, AOI=45 deg S2 (arrow marks): HTsp>98% @ 940 nm, AOI=40-50 deg (cone), HRs>99% @ 1030 nm, AOI=45 deg LIDT: >2 J/cm2, s-pol, 100 ps, 1030 nm (as per ISO S-on-1, 200 um beam dia)

We offer Optoman's "Non-degrading UV optical system in the wavelength range of 257-343nm" solutions. The manufacturer has developed an ultra-fast UV laser optical system that can withstand over 10,000 hours of irradiation to eliminate downtime. As a result, even when used for over 10,000 hours, the IBS-coated optical system not only maintains necessary parameters such as stable spectrum and high laser damage threshold but also does not suffer from adverse effects like discoloration. 【Features】 ■ Improved thermal conductivity ■ Provides low maintenance costs, reduced downtime, and long lifespan, resulting in a decrease in total ownership costs. *For more details, please download the PDF or feel free to contact us.