Jiangsu Profile
Product List
21631. Optical Glasss Cylinderical Lens 
[Feb 13, 2025]
[Feb 13, 2025] Cylindrical lens, different with the convex or concave lens to focus light into a point, which focuses light into a line. The curved faces of a cylindrical lens are sections of a cylinder, and focus the image ...
21632. Optical Glass Dome Lens Bk7 K9 Fused Silica Convex Lens with Ar Coating [Feb 13, 2025]
[Feb 13, 2025] Plano-convex, a collimated light beam passing through the lens transfer to a spot behind the lens. we also called a positive or converging lens. The distance from the lens to the focal points(mentioned as spot) is the ...
21633. Hot Sales YAG Series Achromatic Doublet Cemented Focusing Lens Telescope Lens [Jan 26, 2025]
[Jan 26, 2025] Product Description Achromatic Cemented Focusing Lens These are cemented doublet lenses for 1064nm laser, as well as colour corrected for visible wavelength, They are made up of a combination of low dispersion crown ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
21634. 257nm Motorized Zoom Beam Expander for Femtosecond Laser [Jan 25, 2025]
[Jan 25, 2025] Product Description Motorized Zoom Beam Expanders can be used to expand or contract the laser beam. The lens group will move automatically to their calculated positions by electronic and software control. They have ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
21635. Hot Sales 355nm UV Airspace Focus Lens with FL47mm Quartz [Jan 25, 2025]
[Jan 25, 2025] Air Spaced focusing lens The purpose of developing Air-Spaced focusing lenses is to minimize aberration and achieve a smallest spot size. The achromatic triplet focusing lenses are color corrected; both working ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
21636. Hot Sales YAG F-Theta Scan Lens 170*170mm for Laser Engraving and Cutting [Jan 25, 2025]
[Jan 25, 2025] Product Description Ronar-Smith F-Theta Scan Lenses Ronar-Smith f-theta scan lenses, commonly known as the f-theta lenses, are meticulously designed and crafted for a broad range of laser applications. With over a ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
21637. Hot Sales Nir 900-1700mm 12.5mmfl Infrared Lens for Infrared Camera CCD Lens [Jan 24, 2025]
[Jan 24, 2025] WAVELENGTH 900-1700NM 12.5FOCAL LENGTH INFRARED LENS FOR INFRARED CAMERA NIR Lens Near Infrared Lenses are infrared lenses optimized for the near infrared region, from 900 nm to 1700 nm. These aspheric lens ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
21638. High Quality 8-12um Lwir Infrared Lens FL9.1mm F1.2 Drone Camera Lenses [Jan 07, 2025]
[Jan 07, 2025] Product information : Longwave Infrared ( LWIR ) Lens : Longwave Infrared (LWIR) lens is generally used to build thermal imaging system with infrared detector. It works on 8-12um spectrum, and typically fits uncooled ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
21639. Kj65 Outdoor Dome CCTV Camera Waterproof Housing Waterproof Camera Protective Camera Shell Housing [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 / ...
21640. Kj66 IP Camera Poe 2MP 4MP 5MP Half Metal Turret Dome Camera IP Outdoor Indoor IP CCTV 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 Vision Support Feature Waterproof / ...
21641. Kj230 4MP Outdoor Camera Wireless Security Camera 360 PTZ 10X Zoom PTZ Camera 4G/WiFi Humanoid ... [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ230 Sensor CMOS HDMI Format 1080P Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night Vision Support Feature Waterproof ...
21642. Kj02 8MP Plastic Conch Ahd PTZ Dome Camera CCTV IP Security HD Surveillance Camera [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Basic Info. Model NO. KJ02 sensor type 1/2.7 8Mega C0S Image Senso HDMI Format 8MP effective pixel 3480 (H)x21 60 (V) Kind Autofocus Lens Certification CE FCC Remote ...
21643. Protective Safety Glasses, Eye Protectors, Safety Glasses, Protective Glasses to Protect The Eyes [Jul 22, 2024]
[Jul 22, 2024] Protective Safety Glasses, Eye Protectors,Safety Glasses, Protective Glasses to Protect The Eyes Product Description Product Industrial Safety glasses Model Number FT2603C Size Adult, ...
Company: CHANGZHOU HOLLY SAFETY PROTECTIVE PRODUCT CO., LTD.
21644. Anti-Impact and Anti Chemical Splash PPE Goggle/ Safety Goggles [Jul 22, 2024]
[Jul 22, 2024] Anti-Impact and Anti chemical splash PPE Goggle/ Safety Goggles Description & Features Wide panoramic UV protective lens treated with anti scratch and anti fog coating, for long-lasting performance. The special ...
Company: CHANGZHOU HOLLY SAFETY PROTECTIVE PRODUCT CO., LTD.
21645. Eye Protector - Anti Fog PC Lens Eyewear Safety Glasses Anti-Scratch [Jul 22, 2024]
[Jul 22, 2024] Eye protector - Anti Fog PC Lens Eyewear Safety Glasses Anti-Scratch Description & Features Super lightweight and durable spectacle with a sleek design and 10 base curve lens. Larger fitting size for a perfect ...
Company: CHANGZHOU HOLLY SAFETY PROTECTIVE PRODUCT CO., LTD.
