エドモンド・オプティクス・ジャパン List of Products and Services

■Metal film surface mirror ■Adopts a durable substrate compatible with laser quality levels ■Ravg >85% (@170nm~11um) ■Design wavelengths of 120nm and 190nm ■Uses a metal film coating that enhances reflectivity across the entire visible spectrum *You can download the "Optical Components & Optical Instruments Comprehensive Catalog <Sample Version>" from Edmund Optics Japan below.

We are currently distributing the "2025 Edition Optics & Photonics Catalog," which focuses on our new and popular products! With a substantial total of 476 pages, it introduces over 20,000 items. In addition to product features and pricing information, it also includes selection guides for lenses and mirrors, as well as technical guides throughout. This catalog is packed with useful information for researchers, designers, and OEM users in the field of optics. 【Featured Products】 ■ Optics (Optical Elements) ■ Optomechanics ■ Imaging Lenses ■ Laser-related ■ Microscope-related ■ Test Targets ■ Cameras ■ Lighting *The digital version of this catalog can be viewed immediately via "PDF Download." Please feel free to contact us with any inquiries.

■Large size (three sizes from 305 to 610mm) ■Adopts aluminum substrate; excellent cooling effect ■F0.25 design ■Ideal for light collection applications ■Includes center hole and fixing rim *You can download the catalog from Edmund Optics Japan that features this product below.

Precision elliptical mirrors are ideal for simplifying the design and integration of optical systems. The use of elliptical mirrors with two focal points eliminates the need to place multiple focusing optical elements within a single optical system. By positioning the light source at the first focal point, the light from the source converges to a single point at the second focal point. Two types of coatings are available. An aluminum coating provides high reflectivity across a wide range from visible to infrared. The cold mirror coating allows thermal light (IR) from the light source to pass through while efficiently reflecting only cool light (visible light). This makes it ideal for condenser applications where the effects of thermal light are a concern. ■ Precision optical polishing ■ Borofloat glass used for substrates ■ Some products feature hole processing for convenient light source installation (at the center of the substrate) ■ Coating options with protective aluminum and cold mirror ■ Ideal for solar and condenser applications *You can download the catalog from Edmund Optics Japan below.

■Precision optical polished surface ■Substrate surface accuracy of λ/2 ■Abundant coating options *You can download the catalog from Edmund Optics Japan that features this product below.

■Metal film surface mirror ■Optimal for point light concentration ■Aluminum and gold coating options ■Available in sizes from 9 to 50mm *You can download the catalog from Edmund Optics Japan that features this product below.

■Metal film surface mirror ■Aluminum coating used for the enhanced reflection film ■Ideal for UV, visible, and IR applications ■Available in a variety of diameter and F-number combinations *You can download the catalog featuring this product from Edmund Optics Japan below.

■Metallic film surface mirror ■Ideal for multi-spectral focusing applications ■Available in a wide range of sizes and coating options ■Also available in λ/4 version for surface accuracy *You can download the catalog from Edmund Optics Japan that features this product below.

■Metal film surface mirror ■Ideal for multi-spectral focusing applications ■Wide variety of sizes and coating options ■Flatness λ/8 version also available *You can download the catalog from Edmund Optics Japan that features this product below.

■Surface accuracy λ/2 or λ/4 (P-V value) ■High-quality glass substrate ■Compatible with visible light imaging applications and UV condenser applications *You can download the catalog from Edmund Optics Japan that features this product from the link below.*

■ Substrate surface accuracy of λ/8 ■ Excellent thermal stability ■ Abundant coating options *You can download the catalog from Edmund Optics Japan that features this product from the link below.

TECHSPEC Right Angle Prism Mirror (Right Angle Configuration Surface Coated Type) features a metallic film applied to the two surfaces that form the right angle of the prism. Like other right angle prisms, it is used for applications that require a 90° deviation of the light path, but the light undergoes total internal reflection at the metallic film surface without entering the glass substrate. Therefore, the reflection efficiency is not affected by the light transmission performance of the glass. Each surface has the function to bend the light path by 90°, allowing the input image to be split into two light paths. Additionally, it can be used to reversibly combine two independent images onto a single camera. ■ Splits the input image into two light paths, each at a 90° deviation ■ Reduces alignment time for the 45° installation of the reflective surface ■ Rich lineup available based on size and broadband coating ■ Extensive lineup of right angle prisms also available *The catalog for Edmund Optics Japan can be downloaded from the link below.

■Bending the optical path by 90° and reflecting ■Reducing alignment time for the 45° installation of the reflective surface ■Reflective enhanced aluminum, gold with protective coating, and silver coating with protective film *You can download the catalog from Edmund Optics Japan that features this product from the link below.*

■ Reflectivity exceeding 98% over a wide wavelength range ■ Achieves high reflectivity for all polarization states ■ Reflects light by bending the optical path at 90° ■ A lineup of right-angle prism mirrors with standard metal coatings is also available *You can download the catalog from Edmund Optics Japan that features this product from the link below.*

The TECHSPEC 45° rod mirror is a compact mirror that has one end face of the rod lens cut and polished at a 45° angle, with a metal film deposited on that surface. Similar to an elliptical plane mirror, the surface of the metal film has an elliptical shape, resulting in a circular front opening. Despite its small size, it effectively bends the light path by 90°, making it ideal as a mirror for endoscopes and small optical systems. The end face opposite the metal film surface and the side surfaces have a sand finish. ■ Sizes ranging from 1mm to 15mm in diameter ■ Available in coated and uncoated versions ■ Coated version (aluminum coating with protective film) is for applications that require a 90° light path bend ■ Uncoated version is intended as a work-in-progress for custom coatings *You can download the catalog from Edmund Optics Japan below.

■Ideal for 360° all-direction applications ■Multiple lineups by diameter ■Adopts aluminum coating (with protective film) for mirror-enhancing reflective film *You can download the catalog from Edmund Optics Japan that features this product below.

■Extensive lineup by shape and size ■Reflects over 85% of visible light ■For custom sizes, please inquire *You can download the catalog from Edmund Optics Japan that features this product below.*

A dielectric multilayer film plane mirror designed to achieve maximum reflectivity (97%) at a wavelength of 633 nm, which is the emission wavelength of He-Ne lasers and semiconductor lasers (LD), when incident at 45°. In the case of mirrors using standard metal film aluminum coatings, only a reflectivity level of about 85-90% can typically be achieved, making this mirror ideal for enhancing the reflection efficiency in optical systems. The backside of the substrate is finished to a mirror-like surface. Note that this product uses float glass for the substrate, so the surface accuracy is not particularly high. Therefore, it is generally not recommended for applications that place a high importance on the wavefront of the reflected laser. ■ Reflectivity of over 95% at the emission wavelength of visible light laser diodes ■ Ideal for systems with multiple reflective surfaces ■ Coating optimized for 45° incidence at a wavelength of 633 nm *You can download the catalog from Edmund Optics Japan that features this product from the link below.

TECHSPEC flat mirrors are metal-coated surface mirrors manufactured with a focus on cost-effectiveness, using float glass for the substrate. Since the coating is applied to the front side rather than the back, they can reflect light with minimal energy loss without passing through the glass substrate. The substrate shapes available include circular, square, and rectangular options. ■ Extensive lineup by shape and size ■ Reflective enhanced aluminum, gold with protective coating, and silver with protective coating ■ Custom sizes available upon request *You can download the catalog from Edmund Optics Japan, which features this product, from the link below.

■Metal film surface mirror ■Adopts aluminum substrate; excellent cooling effect ■Ideal for LWIR laser applications ■Coating options of aluminum and gold *You can download the catalog from Edmund Optics Japan that features this product below.*

■Metal film surface mirror ■Rich lineup by size and shape ■Ideal for system integration ■For custom sizes, please contact us *You can download the catalog from Edmund Optics Japan that features this product below.*

■Designed to create a circular front opening when set at 45° ■Ideal for applications that require changing the direction of the light path ■Available in a wide range of sizes and coating options *You can download the catalog from Edmund Optics Japan that features this product below.

TECHSPEC wideband dielectric film λ/10 planar mirrors are ideal for beam steering and reflection applications utilizing multiple laser light sources. They achieve a reflectivity exceeding 99%, which is higher than that of metal film mirrors, enhancing system performance by minimizing energy loss. The durable synthetic quartz substrate has a low thermal expansion coefficient and high resistance to wear. It is designed for applications in the visible to near-infrared spectrum. ■ Reflectivity exceeding 99% over a wide wavelength range ■ Designed for all polarization states at incident angles of 0~45° ■ Excellent thermal stability due to the synthetic quartz substrate *You can download the catalog featuring this product from Edmund Optics Japan below.

■Uses precision synthetic quartz substrates ■Rich variety of sizes and coating options ■Low thermal expansion *You can download the catalog from Edmund Optics Japan featuring this product below.

■Synthetic quartz and zero-dura substrate ■Substrate surface accuracy λ/10 ■Abundant coating options *You can download the catalog from Edmund Optics Japan that features this product below.*

■Synthetic quartz and zero-dura substrate ■Substrate surface accuracy λ/20 ■Abundant coating options *You can download the catalog from Edmund Optics Japan that features this product below.*

The TECHSPEC laser line non-axis parabolic mirror features a dielectric coating that achieves high reflectivity for laser lines at 532 or 1064 nm on a diamond-cut aluminum substrate. This high-reflectivity dielectric coating is designed for laser applications that require higher performance than optical components coated with metal films. It is available in multiple focal length options in standard inch sizes, and includes a mounting plate with mounting holes oriented vertically to the optical axis for benchtop integration. The TECHSPEC laser line non-axis parabolic mirror is well-suited for collimating laser light or focusing it to a point using fundamental or second harmonic Nd:YAG lasers. ■ Dielectric coating for laser single wavelengths at 532 nm and 1064 nm ■ Suitable for collimating or focusing Nd:YAG laser light ■ >99.5% reflectivity at the design wavelength of Nd:YAG *You can download the catalog from Edmund Optics Japan that features this product from the link below.

TECHSPEC non-axis elliptical mirrors are unit conjugate focusing mirrors used to form images at specific angles. This mirror, which adopts fixed conjugate optical path lengths on the image side and object side, can achieve magnifications of up to 2.5X from the object plane to the image plane. Non-axis elliptical mirrors are commonly used in Fourier Transform Infrared Spectroscopy (FTIR), where a non-axis design metal reflector is required to meet spatial constraints of broadband light sources. TECHSPEC non-axis elliptical mirrors feature a diamond-turned cylindrical surface on their base, with the radius size aligned to the coaxial length for alignment with the long axis side of the mirror's elliptical surface. Additionally, a diamond-turned reference plane is employed on the surface perpendicular to the long axis side. For applications requiring custom specifications of non-axis elliptical mirrors, please inquire. ■ Achieves low scatter with surface roughness of <100 angstroms ■ Diamond-turned alignment surface ■ Optimal for unit conjugate reflection *You can download the catalog featuring this product from Edmund Optics Japan below.

The TECHSPEC non-axis parabolic mirror with through holes for alignment is designed with two through holes for alignment purposes. One of the holes is in the same direction as the beam focus from the parabolic surface, while the other is parallel to the collimated beam from the same surface. This hole configuration allows for two beams to be directed simultaneously at a target or sample. This technique is also used in pump-probe measurements. This non-axis parabolic mirror features an aluminum substrate and is diamond-turned with a surface roughness of less than 50 angstroms RMS to minimize scattering. The TECHSPEC non-axis parabolic mirror with through holes for alignment is available with various coatings for applications requiring high reflectivity from ultraviolet (UV) to infrared (IR). - Through holes processed parallel to focused beams or collimated beams - A variety of metal film coatings available - Surface roughness of <50 angstroms RMS *You can download the catalog from Edmund Optics Japan that features this product from the link below.

The "Low GDD Dielectric Film Laser Mirror for Ultra-Short Pulses" achieves an excellent reflectivity of over 99.9% and a low thermal expansion coefficient with a dielectric multilayer film applied to a synthetic quartz substrate, making it suitable for transmission applications of ultra-short pulse beams. This mirror has a group delay dispersion (GDD) that is nearly zero in the designed wavelength range, minimizing the dispersion of the reflected beam. It is suitable for applications such as laser machining and welding, utilizing the fundamental wave and second harmonic of titanium sapphire and ytterbium (Yb) doped lasers. 【Features】 ■ Minimum GDD of ±20fs² in the designed wavelength range ■ Reflectivity of over 99.9% ■ Ideal for ultra-short pulse lasers doped with titanium sapphire and ytterbium (Yb) *For more details, please download the PDF or feel free to contact us.

The TECHSPEC ultra-short pulse reflective enhanced silver-coated off-axis parabolic mirror is used to collimate or focus incident light at a specified off-axis angle. This mirror is coated with a reflective enhanced silver coating for ultra-short pulses, achieving over 99% reflectivity in its designed wavelength range while maintaining a low group delay dispersion (GDD) of 0 ±20 fs². The off-axis design of this mirror separates the focus from the beam path, allowing for more effective use of the space around the focus without disturbing the incident beam. It is ideal for focusing the laser light from low to medium power ultra-short pulse lasers, such as titanium sapphire and Yb-doped fiber lasers, while minimizing the temporal spread of the ultra-short pulses. A mounting plate is also available to secure this mirror within a benchtop system, allowing for posts to be set up perpendicular to the optical axis. ■ Reflective enhanced silver coating for ultra-short pulses for titanium sapphire and Yb-doped lasers ■ Low group delay dispersion ■ Minimizes scattering with a surface roughness of <50 angstroms RMS *You can download the catalog from Edmund Optics Japan that features this product from the link below.

The "High-Performance Low GDD Ultra-Short Pulse Mirror" is designed to achieve high reflectivity at incident angles of 0° or 45°, making it suitable for beam steering applications using ultrafast lasers. This mirror features a dispersion-compensating coating obtained through a precise IBS (Ion Beam Sputtering) deposition process, resulting in lower scattering and absorption characteristics compared to conventional dielectric film laser mirrors. A typical application of this mirror is during the pulse propagation of femtosecond lasers. 【Features】 ■ High reflectivity design for ultra-short pulse beam steering ■ Low scattering and low absorption due to ion beam sputtering coating ■ Low GDD up to 0±20fs² in the designed wavelength range *For more details, please download the PDF or feel free to contact us.

The "Dual Band Low GDD Ultra-Short Pulse Mirror" is a product that maintains high reflectivity and nearly zero group delay dispersion for both the fundamental wave and second harmonic of titanium sapphire and Yb-doped lasers. This mirror, utilizing ion beam sputtering thin film technology, minimizes scattering and absorption losses commonly seen in mirrors produced by other conventional thin film processes. It is often used in beam steering applications to maintain ultra-short pulses, which have been difficult to sustain with many laser mirrors. 【Features】 ■ High reflectivity & low group delay dispersion (GDD) for ultra-short pulse beam steering ■ Minimization of scattering and absorption through ion beam sputtering (IBS) coating ■ Nearly zero group delay dispersion for both the fundamental wave and second harmonic of titanium sapphire and Yb-doped lasers *For more details, please download the PDF or feel free to contact us.

The "Reflective Enhanced Silver Mirror for Ultrafast Pulse Lasers" is a product that enhances reflectivity in the range of 600-1000nm or 800-1150nm by applying a dielectric coating to a silver substrate. This mirror is ideal for use with titanium sapphire laser fundamental wavelengths due to its inherently low group delay dispersion (GDD) in that wavelength range. We also offer the "TECHSPEC Reflective Enhanced Silver Concave Mirror for Ultrafast Pulse Lasers" in our lineup. 【Features】 ■ Reflectivity exceeding 99% at 600-1000nm or 800–1150nm ■ Low group delay dispersion down to 0±20fs² ■ Suitable for titanium sapphire and Yb-doped lasers ■ Available in standard inch sizes *For more details, please download the PDF or feel free to contact us.

The "Concave Reflective Enhanced Silver Mirror for Ultra-Short Pulse Lasers" is a product that has been enhanced with a dielectric coating on the silver layer to improve reflectivity in the range of 600 to 1000 nm. This mirror is ideal for focusing and reflecting light from femtosecond lasers such as titanium sapphire and Yb-doped lasers, due to its inherently low group delay dispersion (GDD) in that wavelength range. Its wide wavelength range allows it to be used in applications that require a broader bandwidth than what is provided by low GDD mirrors with dielectric coatings. 【Features】 ■ Suitable for focusing laser pulses from titanium sapphire and Yb-doped lasers ■ Over 99% reflectivity from 600-1000 nm ■ Low group delay dispersion (GDD) of 0±20 fs² ■ Focal lengths from 25 to 500 mm *For more details, please download the PDF or feel free to contact us.