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Product List
20866. Borofloat Borosilicate Windows Optics Custom-Made 
[Jan 17, 2020]
[Jan 17, 2020] BOROFLOAT™ Borosilicate Windows are ideal for high temperature and harsh environment applications. Unlike common borosilicate that is drawn flat, BOROFLOAT™ Is produced by a float technique that yields ...
20867. Bk7 Spherical Lens Customized Ar Coated [Jan 14, 2020]
[Jan 14, 2020] Lens available for projection lenses, lens for illumination system, lens for digital camera, lens for magnifier, LED lens and more Includes cylindrical lens, spherical lens, convex lens, concave lens, biconvex lens, ...
20868. Hot Sales 8-12um Lwir FL25mm Infrared Lens for Thermal Camera [Aug 27, 2025]
[Aug 27, 2025] Product Description Germanium infrared lens Longwave Infrared (LWIR) lens allows the user to see through dust or smoke, which makes them particularly valuable in certain environments and applications. Our ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20869. Premium 50mm Athermal Lens with Dlc Coating for Infrared [Aug 27, 2025]
[Aug 27, 2025] Product Description Fixed Focus lens refers to a lens with only one fixed focal length, only one focal segment, or only one field of view. The fixed focus lens has no zoom function. Its characteristics are fast ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20870. Hot Sales 10.6um 9.3um CO2 Protective Window [Aug 27, 2025]
[Aug 27, 2025] Product Description Absorbing Thin-Film Reflector (ATFR) The Absorbing Thin-Film Reflector (ATFR) incorporates a polarization-sensitive thin-film reflective coating on a Cu substrate. This coating was initially ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20871. Sw380b 40X-2500X Magnification, Siedentopf Head, Research Grade Binoculars, Composite Laboratory ... [Aug 22, 2025]
[Aug 22, 2025] Features a Siedentopf binocular head that rotates 360 degrees for shared use and allows quick adjustments for different interpupillary distances without losing focus. The head can be locked in any position for ...
20872. Advanced Optical Binocular Biological Microscope [Jun 13, 2025]
[Jun 13, 2025] Binocular Biological Microscope Biomicroscope XSZ-107T Product Image Common Features With precision machining equipment andadvanced alignment technics, making improvement on the base of traditional microscope. It is ...
Company: Perlong Medical Equipment Co., Ltd.
20873. Digital LCD Portable Auto Refractometer [Jun 13, 2025]
[Jun 13, 2025] Digital LCD Portable Auto Refractometer (RM-9000) Product Image Specification Monitor 5.7 inch Color LCD Printer Fast thermal printer Power saving function OFF,5/15 mins(seectable) Power ...
Company: Perlong Medical Equipment Co., Ltd.
20874. Slit Lamp Microscope with Table [Jun 13, 2025]
[Jun 13, 2025] Slit Lamp Microscope with table POL - 66B Product Image Specification Microscope Microscope Type Converging Stereoscope Magnifications 2 Steps magnification Eyepiece 10x Magnification Ratio (Field of ...
Company: Perlong Medical Equipment Co., Ltd.
20875. Multi-Coated Optical Galilean Stereoscopic Slit Lamp Microscope [Jun 13, 2025]
[Jun 13, 2025] Multi-coated optical galilean stereoscopic slit lamp microscope POL-88T Product Image Specification Microscope Microscope Type Galilean stereoscopic microscope Magnification selection 3 steps by drum ...
Company: Perlong Medical Equipment Co., Ltd.
20876. Vs-200 China Ophthalmic Portable Handheld Auto Refractor Refractometer Vision Screener [Jun 12, 2025]
[Jun 12, 2025] Vision Screener VS-200 Quick Detection • Myopia (nearsightedness) • Anisometropia (unequal refractive power) • Hyperopia (farsightedness) • Strabismus (eye misalignment) • ...
Company: Nanjing Redsun Optical Co., Ltd.
20877. Le-300 China Optical Lens Grinding Machine Auto Lens Edger [Jun 12, 2025]
[Jun 12, 2025] Auto lens edger LE-300 Our price including LE-300 edger , and pump , tank, can grind plastic lens and glass lens. LE-300 Auto Lens Edger Machine Features: Equipped with specific materials , the ...
Company: Nanjing Redsun Optical Co., Ltd.
20878. Yz-130 China Ophthlamic Eqipment Operation Microscope with LED Lamp [Jun 12, 2025]
[Jun 12, 2025] Ophthalmic operation microscope YZ-130 Feature Feature 1).using LED light source for coaxial illumination, 2).observation angle:with 45°tilted 3).3-step magnification changer, have different working distance ...
Company: Nanjing Redsun Optical Co., Ltd.
20879. Ark-7800L China Optometry Machine Eye Exam Auto Ref/Keratometer Refractometer with Keratometer [Jun 12, 2025]
[Jun 12, 2025] China auto ref/keratometer Model: ARK-7800L With keratometer fucntion . Full automatic style Technical Data When adjust the automatic measure method , and move the machine head to left eye area, the ...
Company: Nanjing Redsun Optical Co., Ltd.
20880. Sjg-6500 China Best Quality Auto Lens Edger with Beveling Polishing Function [Jun 12, 2025]
[Jun 12, 2025] Auto lens edger SJG-6500 Technical data: can grind PC lens, plastic lens and glass lens. There is bevel polishing function. Lens diameter: Φ 18~ Φ 80mm Lens grinding pressure: 0.45~1.10 ...
Company: Nanjing Redsun Optical Co., Ltd.
