Jiangsu Profile
Product List
226. 1.67 High Index Lenses Prescription Lenses Cr-39 Optical Lenses Photochromic Lens for Eyeglass 
[May 12, 2023]
[May 12, 2023] Product Name 1.67 Photogrey HMC Lens Diameter 65/70/75mm Monomer MR-7 Abbe value 32 Specific Gravity 1.35 Power Range SPH: 0.00~+-15.00 CYL: 0.00~-6.00 Indoor Protective Lens In the room or at night, the ...
Company: Zhenjiang Seesen Optical Co., Ltd.
227. Wholesale Factory Price 1.56 Blue Cut Lens Hmc Optical Eyeglasses Lens [Oct 28, 2025]
[Oct 28, 2025] 
Product Description ITEM 1.49 1.56 1.59 1.60 1.67 1.70 1.74 Single vision A A A A A A A Blue ...
228. 1.61 1.67 1.74 Aspherical High Index Optical Lenses Glasses Lens [Aug 27, 2023]
[Aug 27, 2023] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Sanhon Optical Co., Ltd
229. Hi-Index Aspherical Optical Glasses Lenses Resin Lenses [Oct 25, 2022]
[Oct 25, 2022] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Sanhon Optical Co., Ltd
230. 2500m Night Vision 4K 8.0MP Long Range Laser PTZ CCTV Camera [Sep 03, 2025]
[Sep 03, 2025]
Long Distance 2500m 6.0 ~ 300mm Lens 52x optical 8.0MP HD Network Laser PTZ Camera Detailed Photos Real Picture: Product Description Features: The first independent defogging and defrosting module ...
231. Professional Two-Axis Two-Frame Gimbal Thermal Camera with Target Tracking, Recognition, and Image ... [Dec 16, 2025]
[Dec 16, 2025]
LM80-2-1 Electro-Optical Gimbal Pod features dual-light combination of visible light and infrared, enabling day-and-night reconnaissance. It also equipped with target tracking, recognition, and image compression ...
232. Eyeglasses Progressive Lens Optical Lens Optical Progressive Lens [Oct 24, 2022]
[Oct 24, 2022] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Sanhon Optical Co., Ltd
233. Finished Progressive Lens Semi-Finished Progressive Lens Optical Progressive Lens [Oct 24, 2022]
[Oct 24, 2022] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Sanhon Optical Co., Ltd
234. 1.49 Progressive Lens Optical Lens Eyeglasses Lens [Oct 24, 2022]
[Oct 24, 2022] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Sanhon Optical Co., Ltd
235. Photochromic Lens Photogray Optical Lens Photobrown Glasses Lens [Aug 22, 2024]
[Aug 22, 2024] Photochromic lenses are available in nearly all lens materials and designs, including high indexes , bifocal and progressive. An added benefit of photochromic lenses is that they shield your eyes from 100 percent of ...
Company: Danyang Sanhon Optical Co., Ltd
236. 1.56 Anti-Blue Blue Block Hmc Optical Lens Glasses Lens [Aug 23, 2023]
[Aug 23, 2023] What Is Blue Light? For the purposes of this article, we'll focus on blue light, one of the many hues in all visible light. Blue light is naturally produced by the sun but also by computer monitors, smartphone ...
Company: Danyang Sanhon Optical Co., Ltd
237. Polycarbonate Optical Lens PC Glasses Lens [Feb 16, 2023]
[Feb 16, 2023] Polycarbonate was developed in the 1970s for aerospace applications, and is currently used for the helmet visors of astronauts and for space shuttle windshields. Eyeglass lenses made of polycarbonate were introduced in ...
Company: Danyang Sanhon Optical Co., Ltd
238. Bifocal Lens Flat Top Round Top Progressive Optical Lenses [Oct 25, 2022]
[Oct 25, 2022] Progressive lenses sometimes are called "no-line bifocals" because they don't have this visible bifocal line. But progressive lenses have a significantly more advanced multifocal design than bifocals or ...
Company: Danyang Sanhon Optical Co., Ltd
239. 350-700nm visible optical lens with AR coated plano convex optical lens [Dec 15, 2025]
[Dec 15, 2025]
Specification Product: Optical Plano Convex Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, MgF2, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) ...
Company: Band Optics Technology
240. 355nm F Theta Scan Len SL-355-110-160-D10-Lp for Mask Machine [Aug 27, 2025]
[Aug 27, 2025] Product Description 355nm F-Theta Scan Lens 355nm F-Theta Scan Lens are commonly used in galvanometer scanning systems for laser marking; with the ability to deliver a focused spot to many points within a scanning ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
