Jiangsu Profile
Product List
4411. 360 Mini Self Leveling 1V1h 635nm Red Laser Level Prices 
[Aug 19, 2024]
[Aug 19, 2024] Specification: Laser Wave Length 630-670 nm for RED Beam 505-550 nm for GREEN Beam Working Distance 15m for RED Beam 30m for GREEN Beam Operating Time 20 Hours for RED Beam 8 Hours for GREEN Beam Laser ...
4412. High Precision Survey Measuring Instrument Surveying Instrument 2'' 30X Laser Electronic Theodolite [Jun 07, 2024]
[Jun 07, 2024] High Precision Surveying Instrument 2'' 30X DT-402L Laser electronic theodlite Who we are SUZHOU ZELAND ELECTRONIC TECHNOLOGY CO., LTD. was located at Suzhou which is called Heaven on Earth and is ...
4413. Multi-Stage-Waveplate Manufactured From High-Quality Quartz Crystals That Provide Quarter-Wave or ... [Feb 19, 2024]
[Feb 19, 2024] Product Description Customized 30mm Transparent Optical Lens Projector Bi-concavex Lens for Optical Equipment Production name Ture Zero-Orde Wave Plate Material Quartz Focal Distance ...
Company: CPG OPTICS LIMITED
4414. High Quality Polarizing Filter Sheet Linear Polarized Square Optical Glass [Oct 31, 2022]
[Oct 31, 2022] Product Description Product Description Narrow-band interference filter is an optical device with a narrow bandwidth that allows light in a specific wavelength band to pass through and cuts off or reflects other ...
Company: CPG OPTICS LIMITED
4415. 1.591 Polycarbonate Spin Coating Photochromic Grey Hmc Optical Lens [Jun 09, 2026]
[Jun 09, 2026] 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.
4416. 1.67 Mr-7 Asp UV400 Hmc Optical Lenses Hot Sale [Jun 09, 2026]
[Jun 09, 2026] 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.
4417. Middle Index 1.56 Single Vision Hmc Eyeglasses Optical Lenses Hot Sale [Jun 09, 2026]
[Jun 09, 2026] 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.
4418. 1.56 Semi Finished Progressive Photo Grey Blue Block UC Optical Lenses [Jun 09, 2026]
[Jun 09, 2026] 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.
4419. 1.56 Semi Finished Progressive Photo Grey UC Optical Lenses China [Jun 09, 2026]
[Jun 09, 2026] 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.
4420. 1.56 Semi Finished Progressive Photo Grey UC Spectacles Optical Lenses [Jun 09, 2026]
[Jun 09, 2026] 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.
4421. Spectacles Lens 1.61 Blue Cut Asp Acrylic Hmc Eyeglasses Plastic/Optical Lenses [Jun 08, 2026]
[Jun 08, 2026] hat Is Blue Light? Sunlight contains red, orange, yellow, green and blue light rays and many shades of each of these colors, depending on the energy and wavelength of the individual rays (also called electromagnetic ...
Company: Danyang Boris Optical Co., Ltd.
4422. 1.49 Cr39 Sunglasses Optical Lenses 73*1.8/2.0*6c/8c Hot Sale [Jun 08, 2026]
[Jun 08, 2026] The dyeing lenses With the rapid development of glasses science and technology, resin glasses with its light, safety, light transmittance close to optical glass and other advantages into the consumer market of glasses, ...
Company: Danyang Boris Optical Co., Ltd.
4423. 1.49 Cr39 Sunglasses Optical Lenses 71*1.8/2.0*4c/5c/8c Hot Sale [Jun 08, 2026]
[Jun 08, 2026] The dyeing lenses With the rapid development of glasses science and technology, resin glasses with its light, safety, light transmittance close to optical glass and other advantages into the consumer market of glasses, ...
Company: Danyang Boris Optical Co., Ltd.
4424. 1.67 Mr-7 Blue Cut UC Semi Finished Optical Lenses Anti Blue Lens [Jun 08, 2026]
[Jun 08, 2026] 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.
4425. 1.67 Mr-7 Blue Cut Semi Finished Uncoated Eyeglasses Blue Blocking Optical Lenses [Jun 08, 2026]
[Jun 08, 2026] 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.
