Jiangsu Profile
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Product List
11491. 1.56 Semi Finished Progressive Photo Grey Blue Block UC 
[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.
11492. 1.56 Photochromic Grey Progressive Hmc/Ar Coating Ophthalmic 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 ...
Company: Danyang Boris Optical Co., Ltd.
11493. 1.56 Progressive Blue Cut Hmc/Ar Coating EMI Optical Lens [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.
11494. 50mm Infrared Lens with Athermal Design and Dlc Coating [Aug 18, 2025]
[Aug 18, 2025] Product Description Fixed Focus lens refers to a lens with only one fixed focal length, only one focal segment, or only one field of view. The fixed focus lens has no zoom function. Its characteristics are fast ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
11495. Discounted Xsz-103 Simple LED Binocular Biological Microscope School Lab Biological Microscope for ... [Feb 25, 2025]
[Feb 25, 2025] Product Description Our Advantages Company Profile Delivery Client Comment FAQ 1.Delivery/Lead time: About 1-15 days according to your quantity or request. 2. Warranty: 1 year for machine. If any spare parts ...
11496. Nir Apo Objective Lens 10X Tube Lens FL200mm Microscope Parts [Jan 17, 2025]
[Jan 17, 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.
11497. 3D4d 16line Laser Level Manufacturer Outdoor and Indoor Compatibility [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 16 green beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11498. Factory Cheap 5 Line Red Laser Level for Building Measuring Tools [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11499. Factory Cheap 5 Line Red Laser Level for Outdoor Flooring [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11500. Factory Cheap 5 Line Red Laser Level for Construction [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11501. Factory Cheap 5 Line Red Laser Level for Measurements [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11502. Trusted Brand Factory Cheap 5 Line Red Laser Level for Outdoor Available [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11503. Factory Cheap 5 Line Red Laser Level for Paving Tiles [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11504. Factory Cheap 5 Line Red Laser Level for Measurement on Site [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
11505. Factory Cheap 5 Line Red Laser Level for Construction and Home [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 5 Red beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
