Jiangsu Profile
Product List
19771. 1.56 Photochromic Grey Progressive Blue Cut Blue Block Optical Lenses 
[Sep 10, 2025]
[Sep 10, 2025] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
19772. Index 1.56 Cr39 Photo Brown Optical Lens Photochromic Photo Grey Hmc Spectacle Eyeglasses Lens [Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ring ...
Company: Danyang Boris Optical Co., Ltd.
19773. High Index 1.67 Manufacturing Ophthalmic Lenses UV400 Asp Aspheric Finished Single Vision 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.
19774. 1.67 High Index UV420 But Cut Blue Blocking Computer Lenses Supplier Lens Price [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.
19775. 1.56 Bifocal Invisible Blue Cut Hmc Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
19776. High Index Ophthalmic Lenses Chinese Finished 1.67 Single Vision Asp Hmc UV400 Optical Lens for ... [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.
19777. High Index 1.67 Asp Spin Photochromic Grey Hmc Lens Photogrey Eyeglasses Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Spin coating Lens : Spin coating Lens adopts spin change technology, which completely subverts the previous basic change technology. Compared with base transformation, it is uniform and has no background color; ...
Company: Danyang Boris Optical Co., Ltd.
19778. High Index 1.71 Spin Photochromic Grey Eyeglasses Optical Lenses Spectacles Lens [Sep 10, 2025]
[Sep 10, 2025] Spin coating Lens : Spin coating Lens adopts spin change technology, which completely subverts the previous basic change technology. Compared with base transformation, it is uniform and has no background color; ...
Company: Danyang Boris Optical Co., Ltd.
19779. New Outdoor Waterproof Smart V380 PRO Dual Lens Wireless Security Camera [Apr 18, 2025]
[Apr 18, 2025] New Outdoor Waterproof Smart V380 Pro Dual Lens Wireless Security Camera Specification: Feature: - Dual lens dual screen display: One fixed focus 2MP lens + one 2MP pan tilt lens - Pan Tilt Zoom: Bottom Lens: ...
19780. HD Mini Hidden WiFi Video Camera Home Security CCTV Surveillance Baby Monitor [Apr 08, 2025]
[Apr 08, 2025] HD Mini Hidden Wifi Video Camera Home Security CCTV Surveillance Baby Monitor Product Description -Special design Wearable Body Camera, clip on your bag, stick on any surface. Capture Video high definition ...
19781. Kj101 Home Security 2-Way Video WiFi Camera 360 Panoramic P2p Remote View Wireless Audio Video Baby ... [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ101 Sensor CMOS HDMI Format 1080p Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night Vision Support Feature Waterproof / ...
19782. Kj66 WiFi Smart 5.0/4.0MP IR Vf Dome Humanoid Capture Detection IP Security Web Camera [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ66 Sensor CMOS HDMI Format 5MP/4MP Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night ...
19783. Kj65 [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ65 Sensor CMOS HDMI Format 5MP Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night Vision Support Feature Waterproof / ...
19784. Kj66 Network CCTV 4MP/5MP Indoor IP Dome Camera Half Metal P2p Camera [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ66 Sensor CMOS HDMI Format 5MP/4MP Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night ...
19785. Kj170 Wholesale Small Surveillance Bullet IP CCTV Camera for Smart Detection Combo DVR System Price ... [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ170 Sensor CMOS HDMI Format 5MP Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night Vision Support Feature Waterproof / ...
