Jiangsu Profile
Product List
22006. Cr39 1.49 1.56 1.59 1.61 1.67 1.70 1.74 Single Vision Hc Hmc EMI UV Optical Lens 
[Sep 10, 2025]
[Sep 10, 2025] 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 Boris Optical Co., Ltd.
22007. 1.56 Photochromic Bifocal Lenses Flat Top Round Top Invisible Ophthalmic Lenses [Sep 10, 2025]
[Sep 10, 2025] FAQ 1. Could you provide samples? Of course, free samples can be sent to you, but please help us pay the freight fee. 2. What Certification do you have for your optical lens? FDA, CE, ISO9001 certification is ...
Company: Danyang Boris Optical Co., Ltd.
22008. 2020 1.56 Blue Cut Photochromic Grey Resin Optical Lens [Sep 10, 2025]
[Sep 10, 2025] FAQ 1. Could you provide samples? Of course, free samples can be sent to you, but please help us pay the freight fee. 2. What Certification do you have for your optical lens? FDA, CE, ISO9001 certification is ...
Company: Danyang Boris Optical Co., Ltd.
22009. Chinese Factory Semi Finished Optical Lens Blanks Good Quality Glasses Sell Optic Single Vision [Sep 10, 2025]
[Sep 10, 2025] Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
22010. The Cheapest Optical Trial Frame Set [May 20, 2025]
[May 20, 2025] PD optional specifications:52-70 Degree of rotation around the optical axis:360° Number ofinserted lenses:3 pieces Product weight:38g Per box:5pairs MOQ 1 set Delivery time 7-10 days after ...
Company: Perlong Medical Equipment Co., Ltd.
22011. 10.6um CVD Znse Lens Protective Window for CO2 Laser [Feb 11, 2025]
[Feb 11, 2025] Product Description Specification item value Warranty 1 year Customized support OEM, ODM, OBM Place of Origin China Jiangsu Brand Name Model Number Product name Znse ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
22012. LED Fishing Light Lamp LED Under Water Light Marine Light Lure Light Hst-COB 2000W COB Deep Sea [Aug 17, 2023]
[Aug 17, 2023] Product Description *Material:Nelon +ABS/Lens *Protection Surpport:304 Stainless Steel *Size:Dia~26cm+ Length~53cm/11.3KG *COB~498W/PCBA 220V/50Hz *Real Consumption: 2000Wattage *Deep water( ...
Company: Zhongshan Yihua Lighting Co., Ltd.
22013. Manufacture Optical Lens Optical Lens Ball Lens Prism Spherical Singlet Lens Achromatic Lens ... [May 17, 2023]
[May 17, 2023] A Ball Lens consists of a highly transparent spherical ball, usually made of solid glass (fused silica) or another optical material with index of refraction less than. Most ball lenses are made with small diameters - a ...
Company: DG Optoelectronics Co., Limited
22014. Factory Manufacture Fwhm 5-50nm 780nm IR Band Pass Filter [May 17, 2023]
[May 17, 2023] Company Profile DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as ...
Company: DG Optoelectronics Co., Limited
22015. Diameter 10 Inch Borosilicate Lens Fresnel Lens for Lighting Instrument, Stage Lighting [May 17, 2023]
[May 17, 2023] Product Description A Fresnel lens is a type of compact lens originally developed by French physicist Augustin-Jean Fresnel for lighthouses. The design allows the construction of lenses of large aperture and short ...
Company: DG Optoelectronics Co., Limited
22016. 30 Degrees Glasses COB LED Chip 100W Lens for High Power LED Emitter Light [May 17, 2023]
[May 17, 2023] Company Profile DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as ...
Company: DG Optoelectronics Co., Limited
22017. Optical 1-2.5mm Ball Lens Bk7 Glass Diameter 3mm Ball Lens for Fiber and Optical Coupler [May 17, 2023]
[May 17, 2023] A Ball Lens consists of a highly transparent spherical ball, usually made of solid glass (fused silica) or another optical material with index of refraction less than. Most ball lenses are made with small diameters - a ...
Company: DG Optoelectronics Co., Limited
22018. High Performance Nosepiece for Microscope [May 15, 2023]
[May 15, 2023] Here we are very glad to introduce you our company Heshengqi Optoelectronic Tech company. We focus on manufacturing optical lens like Spherical Singlet lens ,Aspheric Lens ,Cylindrical Lens etc .In addition ...
Company: Nanjing Heshengqi Optoelectronic Technology Co., Ltd.
22019. Camera\Optical Lenscctv Lens [Oct 27, 2022]
[Oct 27, 2022] 1.Ultra Thin Lenses 2.light rays which are reflected become polarized.polarizing filters are used to select which light rays enter your camera lens.they can remove unwanted reflections from non-metallic ...
22020. Intd745HP Horizontal Microscope CCD Flatness Tester [Oct 13, 2022]
[Oct 13, 2022] Product Description INTD745HP horizontal CCD flatness detector is our professional for connector, SMT product detection or electronic amplification field of developing a continuous variable microscopic tool, it ...
