Jiangsu Profile
Product List
20551. Uncoated 1.499 Prescription Cr-39 Single Vision Eyeglasses Lens 
[Sep 10, 2025]
[Sep 10, 2025] The advantages of resin lenses are: 1. Light weight: resin lenses are 1/2 lighter than ordinary lenses, making them more comfortable to wear. 2. High transparency: resin lenses are highly transparent, which can at least ...
Company: Danyang Boris Optical Co., Ltd.
20552. Hot Sales High Power Focusing Objective Lens M Plan Apo Hl 20X [Aug 27, 2025]
[Aug 27, 2025] Product Description High Power Focusing Objective lens M Plan Apo HL 20x 1.A long working distance objective with an infinite confocal distance of 95mm. 2.The chromatic aberration is corrected within 400-700nm in the ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20553. High Quality Thermal Lwir Object Manual Lens 8-12um 640*512 17um [Aug 27, 2025]
[Aug 27, 2025] LWIR Lenses Longwave Infrared (LWIR) lens is typically uncooled and therefore, has less sensitivity. It allows the user to see through dust or smoke, which makes them particularly valuable in certain environments and ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20554. Optical Instruments Hot Selling D25f100 Collimator for Laser Cutting and Welding [Aug 27, 2025]
[Aug 27, 2025] Product Description Laser Collimators Fiber laser collimators are easy to operate and installed with QBH interface, an in-built water-cooling system to cool the lens, and come with a wide selection range of focal ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20555. WiFi/4G Solar PTZ Camera 1080P Battery Solar Powered Full Color Outdoor CCTV Camera [Mar 26, 2025]
[Mar 26, 2025] WIFI/4G Solar PTZ Camera 1080P Battery Solar Powered Full Color Outdoor CCTV Camera Key Features • Sleep and wake up quickly with intelligent power-saving technology.PIR mobile detection wake-up, remote ...
20556. Hot Sales 355nm UV Airspace Focus Lens with FL47mm Quartz [Jan 23, 2025]
[Jan 23, 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.
20557. 257nm Motorized Zoom Beam Expander for Femtosecond Laser [Jan 23, 2025]
[Jan 23, 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.
20558. High Quality D30f65 Collimator for Laser Cutting and Welding Collimating Lens Qbh [Jan 23, 2025]
[Jan 23, 2025] Product Description Laser Collimators Fiber laser collimators are easy to operate and installed with QBH interface, an in-built water-cooling system to cool the lens, and come with a wide selection range of focal ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20559. Hot Sales Nir M Plan Apo Hl Objective Lens 20X Tube Lens F200 Na0.6 Pfl95mm [Jan 15, 2025]
[Jan 15, 2025] Product Description NIR Objective Lens NIR objective lens is a lens mainly used for near - Infrared light observation. The NIR (Near - Infrared) objective lens is an optical component mainly used for focusing light ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20560. 6.68mm Lwir Infrared Athermal Module Lens [Jan 14, 2025]
[Jan 14, 2025] Product Description Looking back on the development of infrared industry, with the continuous improvement of advanced manufacturing and technology, the accuracy of infrared sensor improves and the cost of ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20561. Achromatic Telecentric Scan Lens for Laser Machining Engraving Marking System [Jan 14, 2025]
[Jan 14, 2025] TSL - Achromatic Telecentric Scan Lens When a vision system is being integrated into laser machining system, our achromatic telecentic scan lenses are colourcorrected between working wavelength and vision wavelength. ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20562. YAG Series Achromatic Doublet Cemented Focusing Lens Telescope Lens Ronar-Smlth [Jan 14, 2025]
[Jan 14, 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.
20563. Optical Instruments Hot Selling D25f100 Collimator for Laser Cutting and Welding [Jan 14, 2025]
[Jan 14, 2025] Product Description Laser Collimators Fiber laser collimators are easy to operate and installed with QBH interface, an in-built water-cooling system to cool the lens, and come with a wide selection range of focal ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
20564. Kj130 360 Degree Surveillance Panoramic CCTV Light Bulb Vr Network Camera WiFi Home Security IP ... [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ130 Sensor CMOS HDMI Format 3MP Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night Vision Support Feature Waterproof / ...
20565. Kj130 Surveillance System CCTV Camera 2MP 26X Zoom Waterproof Starlight High Speed PTZ CCTV Camera [Oct 28, 2024]
[Oct 28, 2024] Basic Info. Model: KJ130 Sensor CMOS HDMI Format 3MP Horizontal Resolution 480tvl Kind Autofocus Lens Certification CE FCC Remote playback,download Support Night Vision Support Feature Waterproof / ...
