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

■C-mount lens compatible with Type 1 sensors ■Special coating for short-wave infrared (SWIR) functioning in the range of 800 to 2000 nm ■Functions for both near-infrared and short-wave infrared applications ■Focal lengths ranging from 8mm to 50mm

■ High magnification macro lens (also known as "zoom killer lens") ■ Composed of 4 types of objective lenses and 7 types of main units; allows for a total of 28 combinations of magnification and working distance ■ Equipped with focus adjustment and aperture adjustment mechanisms. Standard lock screw for fixing ring position

■ Telecentric lenses with variable magnification are also available ■ Supports up to 5 megapixels (with a pixel size of 3.45μm) ■ C-mount lenses compatible with 2/3-inch format ■ Magnification from 0.15X to 3X

■Compatible camera format: ≤2/3 inch ■C/CS mount design ■Equipped with internal focus mechanism ■Available in standard model and coaxial reflected illumination model ■When using, please be sure to purchase a separately sold microscope objective lens (Achrovid, Mitutoyo, Olympus, or Nikon) together.

■Best Value ■C/CS mount design; compatible camera format ≦ 1/2 inch ■Ultra-compact body ■Small and low-cost PL series objective lenses can be directly connected to the FM tube section, providing long working distance ■Equipped with internal focus mechanism ■Coaxial reflected illumination option available for fixing φ9mm filters ■Polarizing plate can be attached and rotated ■Using separately sold adapters, objective lenses for microscopes from Achrovid, Mitutoyo, Olympus, and Nikon can also be used

■Objective lens for video imaging microscopes ■Working distance options of 17.3mm and 37mm ■Designed for use with other Infinity products

■ Fixed magnification ultra-compact macro lens with multiple working distance options ■ Supports optical magnification from 0.45 to 8X (when using DL double tube) ■ Optical magnification can be doubled by using the optional DL double tube ■ C-mount design; acceptable camera format ≦ 1/2 inch

■Supports multiple magnification options through the combination of the main optical tube and the amplification lens ■High throughput and resolution characteristics with NA=0.13 ■Standardized with a working distance of 20mm

■ Accurate measurements based on the actual field of view are possible ■ Seven types of spacer options are available to accommodate a wide range of magnifications ■ UV version is also available ■ C-mount design; acceptable camera format ≦ 1/2 inch

■Three types based on optical magnification range ■Supports working distances from 25mm to infinity ■Optical magnification can be doubled by using optional DL or LDL doublet tubes ■C-mount design; compatible camera format ≦ 2/3 inch

■Lineup of Standard and Light Angle Series ■Magnification range from 0X to 8.0X ■Compatible with 2/3-inch sensor format ■C-mount design enables direct imaging to video cameras ■No adapter required

■ Electric models are also available in the lineup ■ Capable of handling everything from telephoto to macro, and even microscope imaging with a single unit ■ Focus adjustment is possible from infinity to a minimum of 63mm (when using IF series objective lenses) ■ Microscope objective lenses that achieve a smaller working distance and actual field size can also be connected

We offer various adapters and holders for common applications of M12 lens mounts. 【Features】 ■ C-mount conversion adapter: Converts M12 mount lenses to C-mount (with O-ring / without O-ring) ■ Lock nut: Can securely fix M12 mount lenses to many holder products ■ Holder for board cameras: For implementation with specific video/sensor devices

The TECHSPEC HEO series M12 mount lens is implemented within a robust housing that features high-performance optics. It is optimized for 1/3-inch and 1/2-inch sensors and uses an M12×0.5 (S-mount) for connection to cameras. It combines waterproof, dustproof, and fog-resistant properties, allowing for a sealed connection with cameras. It is ideal for environmental applications such as in automobiles. 【Features】 ■ S-mount lens compatible with up to 1/2-inch sensors ■ Supports up to 1.2 megapixels (5μm pixel size) ■ Complies with IPX7 and IPX9K IEC protection ratings ■ Focal lengths from 2.2mm to 8mm *For more details, please visit the URL below or feel free to contact us.

The TECHSPEC Red Series M12 mount lens features a high-resolution all-glass element design. It has a negative distortion characteristic (barrel type) that allows for a wider field of view than the ideal angle, ensuring a larger viewing size. It uses M12 x 0.5 (S mount) and is optimized for 1/3-inch or 1/2-inch sensors. It can be used for demanding imaging applications. 【Features】 ■ Optimized board camera lens with a long working distance ■ Supports up to 1.3 megapixels (5μm pixel size) ■ S mount lens compatible with up to 1/2-inch ■ Focal lengths from 3.6mm to 8mm *For more details, please visit the URL below or feel free to contact us.

The TECHSPEC Durability Blue Series M12 mount lens not only offers high resolution but also prevents damage to the lens during shocks and vibrations, achieving reduced pixel shift and maintaining optical pointing stability. It is composed of multiple precision glass lens elements that are "adhesively fixed" within a compact aluminum housing. This minimizes pixel shift caused by external factors. It is ideal for calibrated imaging applications such as measurement, gauging, 3D vision, robotics, sensing, autonomous driving technology, and object tracking. 【Features】 ■ S-mount lens compatible with up to 1/1.8 inch sensors ■ Supports up to 5 megapixels (1.4μm pixel size) ■ 50G-rated durable lens with individual lens elements adhesively fixed in place ■ Focal lengths ranging from 2mm to 25mm ■ Non-durable designs are also available in the lineup *For more details, please visit the URL below or feel free to contact us.

The TECHSPEC Green Series M12 mount lens is designed for use with small cameras and board-level cameras. It provides high-quality images from a compact and versatile package. Weighing only a few grams, it can be used in applications where space and weight are constraints. It is ideal for capturing close-up subjects and is compatible with 1/3-inch or 1/2-inch sensors with small pixels. 【Features】 - Optimized lens for board cameras at close-up distances - Supports up to 0.4 megapixels (with a pixel size of 8.3μm) - S-mount lens compatible with up to 1/2-inch - Focal lengths ranging from 6mm to 25mm *For more details, please visit the URL below or feel free to contact us.

The TECHSPEC Blue Series M12 mount lens is an imaging lens that adds high-resolution performance to the versatility of M12 mount (S mount) lenses. It is composed of multiple precision glass lens elements and is fixed within a compact aluminum housing. 【Features】 ■ Compatible with S mount lenses up to 1/1.8 inch ■ Supports up to 5 megapixels (with a pixel size of 1.4μm) ■ High-resolution lens optimized for close-up distances for board cameras ■ Focal lengths ranging from 2mm to 25mm ■ A durable design is also available in the lineup *For more details, please visit the URL below or feel free to contact us.

The TECHSPEC SWIR series fixed focal length lenses are designed for applications using the short-wave infrared (SWIR) spectrum of 0.9 to 1.7 μm. They feature an optical design optimized for SWIR wavelengths, utilizing glass materials best suited for that wavelength, and incorporate AR coatings for 0.8 to 1.8 μm. These lenses achieve a balance of high throughput characteristics and excellent performance, designed with a low F-number to cover large 25mm sensors, making them commercial off-the-shelf (COTS) lenses ideal for applications such as inspection, sorting, and quality control. ■ C, M42, or F mount lenses compatible with 4/3 type ■ Supports up to 3 megapixels (10 μm pixel size) ■ Designed/optimized for SWIR (900-1700 nm) InGaAs sensors ■ Focal lengths from 25mm to 100mm *You can download the 'Imaging Optics Catalog' from Edmund Optics Japan from the link below.

Ultraviolet (UV) fixed-focus lenses can be used in various applications, including surface inspection of electronic circuits and optical fiber products, quality control of semiconductor materials, and inspection of oil stains and leak points. They are also effective in imaging, fluorescence observation, and monitoring applications in forensic science, pharmacology, and biomedical fields, as well as counterfeit detection. The C-mount design employs an optical system made solely of synthetic quartz glass, offering excellent light transmission from ultraviolet to near-infrared. ■ C-mount lens compatible with 1-inch sensors ■ Wavelength range of 230 - 1200 nm ■ Focal lengths from 25 mm to 78 mm *You can download the 'Imaging Optics Catalog' from Edmund Optics Japan below.

■High-resolution design compatible with 35mm format sensors ■Configured for 0-4X macro imaging and 0.5-16X micro imaging ■Internal focus mechanism allows for focusing from 18mm to infinity

■∞ ~ Supports optical magnification from 0X to 4X with a minimum length of 16mm ■C-mount design compatible with 1-inch sensors ■High resolution, low distortion ■Excellent compatibility equivalent to the InfiniProbe TS-160 macro lens

■ Lineup of Standard and Light Angle Series ■ Focus can be adjusted for any distance from ∞ to 32, 28, or 18mm ■ Acceptable camera format = 2/3 inch ■ Optical magnification from 2.5X to 8X (depending on the model) ■ C-mount design enables direct imaging to video cameras

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.

This is a catalog specifically designed for customers related to imaging, FA/machine vision, and inspection. It covers over 2,600 items including stock imaging lenses, cameras, filters, and lighting products. Additionally, it includes more than 40 pages of technical content that helps optimize the performance of imaging systems. [Contents (excerpt)] ■Technical Content - Understanding lens specifications - Understanding the limits of lens design - Real-world performance ■Product Information - Fixed focal (prime) lenses - Telecentric lenses - Liquid lenses, etc. *The PDF version of this catalog can be viewed immediately via "PDF Download." Please feel free to contact us for inquiries.

The TECHSPEC hypercentric lens creates a converged image of an object by simultaneously focusing on the upper surface and the surrounding side surfaces. This eliminates the need to set up multiple cameras or imaging lenses in machine vision inspection and identification applications. The hypercentric lens is ideal for inspecting parts such as medicine bottles, batteries, and automotive components. The work area is conical and optimized for use with monochromatic light illumination. By placing a spacer with a thickness of 0.5 to 1.5 mm between the lens and the camera, the TECHSPEC hypercentric lens can also be used as a long-working-distance borescope, allowing simultaneous viewing of the inner walls and bottom surfaces of the object. The operating distance of the borescope is from a point beyond the convergence point (CP) of the standard work area. Using a thicker spacer will increase the focus distance of the borescope.

The TECHSPEC Liquid Lens Integrated Cx Series Fixed Focal Length Lenses implement liquid lenses to provide a rapid autofocus solution. By combining high-resolution optical design with liquid lenses, they achieve excellent image performance with high-speed electronic focus. The C-mount design makes it easy to implement in machine vision and FA applications. The TECHSPEC Liquid Lens Integrated Cx Series Fixed Focal Length Lenses feature a modular three-piece housing design that facilitates access to and replacement of the integrated liquid lens. 【Features】 ■ C-mount lenses compatible with up to 2/3 inch format ■ Supports up to 7.5 megapixels (with a pixel size of 2.8μm) ■ Liquid lens provides dynamic autofocus ■ Focal lengths from 12mm to 50mm *You can download the catalog from Edmund Optics Japan that features this product from the link below.

The TECHSPEC liquid lens mounted M12 mount lens adopts a high-resolution optical design with an F2.4 aperture. It enables quick electronic focus, excellent image performance, and fast autofocus solutions. When combined with the appropriate camera and software, the focus tunable lens provides the active focus necessary to achieve autofocus solutions. The high throughput F2.4 aperture is ideal for high-speed machine vision applications. 【Features】 ■ Compatible with S-mount lenses up to 1/1.8 inch ■ Supports up to 5 megapixels (2.8μm pixel size) ■ Liquid lens provides quick autofocus capability ■ Focal lengths from 6mm to 16mm *You can download the 'Optical Components & Optical Equipment Comprehensive Catalog <Sample Version>' from Edmund Optics Japan below.

The MercuryTL liquid lens implementation telecentric lens merges the adaptability of telecentric lenses with the flexibility of liquid lenses. By combining the electric control of focus adjustment using liquid lenses with the characteristic lack of depth perception in telecentric lens images, it enables quick focus adjustments across the entire working distance range while maintaining telecentricity, distortion, and image performance. This makes it ideal for applications such as gauges, measurements, and positioning that require rapid depth of field adjustments. 【Features】 ■ Achieves fast autofocus through the implementation of liquid lenses ■ Adds the flexibility of liquid lenses to the image performance of telecentric lenses ■ Maintains telecentricity within the working distance range ■ Telecentric lens that extends depth of field through liquid lens implementation ■ Supports up to 2.3 megapixels (with a pixel size of 4.5μm) ■ C-mount lens compatible with up to 2/3 inch format ■ Magnification range from 0.15X to 0.75X *You can download the catalog featuring this product from Edmund Optics Japan below.

The K1 CentriMax lens from INFINITY Photo-Optical in the United States can focus anywhere within a working distance range of 3000 to 60mm by using MX series objective lenses. Once the working distance is determined, the optical system equipped with an internal focus system allows for focusing on the subject without changing the magnification. It does not require any physical movement of the lens itself to maintain a constant magnification during refocusing. This makes it optimal for image measurement in the depth direction (Z-axis direction) of the subject from a fixed working distance position (lens position). It is also equipped with a manual iris diaphragm, allowing for an increase in depth of field. When using other objective lens products with the K1 CentriMax, please use the separately sold objective lens adapter. For the product lineup of standard specifications, their specifications, and sales prices, please refer to the relevant product page on the official website of Edmund Optics Japan Co., Ltd. (accessible from the product homepage linked above). *The catalog of Edmund Optics Japan can be downloaded from the link below.

The K2 microscope lens from INFINITY Photo-Optical in the United States is widely recognized as the standard for long-working-distance microscopes. The K2 DistaMax incorporates a patented IVS focus system, further improving upon the previous model to make it more user-friendly. The single-port package of the K2 DistaMax features a manual iris diaphragm, allowing for adjustments to light levels and depth of field. In contrast, the dual-port package, which has two output ports, includes an integrated right-angle reflection mirror in addition to the components found in the single-port package, enabling light path switching (both ports cannot be observed simultaneously). It is ideal for applications ranging from remote vacuum chamber observation to online process control. For the product lineup, specifications, and sales prices of standard products, please refer to the relevant product page on the official website of Edmund Optics Japan (accessible via the product homepage link above). *You can download the catalog of Edmund Optics Japan from the link below.

The TECHSPEC CobaltTL telecentric lens is designed for semiconductor and electronic component inspection, measurement, and gauge applications. It achieves high throughput with an industry-leading low F-number design. It features telecentricity of less than 0.015° and low distortion of 0.013%, making it ideal for image stitching applications. It supports a diagonal sensor format of 17.6mm and can be used with sensors of similar formats such as the Sony IMX304 1.1-inch sensor and Sony IMX183. 【Features】 ■ High-resolution bi-directional telecentric lens ■ Coaxial illumination options also available ■ Supports up to 20 megapixels (with a pixel size of 2.2μm) ■ C-mount telecentric lens compatible with 1.1-inch sensors *You can download the catalog featuring this product from Edmund Optics Japan below.

Edmund Optics offers a wide range of imaging lenses suitable for many imaging needs. Among the TECHSPEC brand imaging lens products, there are those with unique imaging capabilities that cannot be addressed by other standard lenses. For example, the TECHSPEC telecentric lens, which depicts the contours of the inspected object with high contrast, and the TECHSPEC SWIR fixed focal lens, optimized for use at shortwave infrared wavelengths. We also provide various lens accessories, such as fixed fixtures and adapters, to extend functionality. For more details, please visit the official Edmund Optics website via the link below.