Jiangsu Profile
Product List
25021. Cr39 1.499 Invisible Bifocal Hc 70/28mm Optical 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.
25022. Fashionable and Portable Factory Price Index 1.67 Anti Blue Lens Optical Lenses Lenses for Eye [Sep 10, 2025]
[Sep 10, 2025] What 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 ...
Company: Danyang Boris Optical Co., Ltd.
25023. Anti Reflective Lenses 1.74 Asp Photogrey Blue Cut Optical Lenses Fancy Look Lenses Blue Colour [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.
25024. 1.56 Bifocal Flat Top Hmc Optical Lenses Spectacle Lens China Manufacture Good Quality [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.
25025. Optical Emission Spectrometer [Jul 31, 2025]
[Jul 31, 2025] Summary Spark Optical Emission Spectrometer is the best assistant for rapid quantitative analysis of metallurgical furnace and metallic quality monitoring. Its accuracy and stability meet laboratory requirements ...
25026. Electronic Optical Metallographic Microscope for Test Equipment Instrument for Analysis and ... [Mar 27, 2025]
[Mar 27, 2025] Optical system Infinite Apochromatic Correction Optical System Observation tube 30° tilt, infinity hinged three-way observation tube, pupil distance adjustment: 50mm~75mm, single-sided diopter adjustment: -2/+8 ...
25027. Available Msc-Iid-107t 9.2 Inch LCD Display Screen Electric LED Light Biological Microscope Digital ... [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 ...
25028. Discounted Msc-Iid-107t 9.2 Inch LCD Display Lab Trinocular Compound Microscope Student Biological ... [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 ...
25029. 2025 Msc-Iid-107t 9.2 Inch LCD Display Laboratory Biological Microscope Digital Display Electric ... [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 ...
25030. Keractometer Refctometer Auto Ref-Keratometer Ophthalmic Equipment [May 30, 2024]
[May 30, 2024] Product Description New light path design Perfect imaging effect Smooth image analysis Proven processing technology Accurate measurement results Electric lifting forehead Automatic paper cutting thermal ...
25031. YAG Laser Photodisruptor System for Ophthalmology Lens Capsulotomy Surgery [Apr 29, 2024]
[Apr 29, 2024] Product Description Introduction:Nd: YAG Laser System for Ophthalmology produces 1064nm wavelength laser pulse. The laser pulse and dual-spot aiming beam can position precisely on the ocular tissue to be ...
25032. Eye Exam Ophthalmic Equipment China Best Ophthalmic Instruments Digital Lens Edger [Apr 29, 2024]
[Apr 29, 2024] Product Description Scanning system: Integration: liner scanning + center positioning Accuracy: Accurately and quickly obtain the contour graphics of the frame lining Horizontalization: Arbitrary placement of ...
25033. Portable Pocket Optical Hand-Held Slit Lamp Biomicroscope for Anterior Eye Exam [Apr 29, 2024]
[Apr 29, 2024] Product Description Microscope Part Type: Binocular Crossed Stereo Microscope Objective Lens: 1X Eyepiece: 10X, 16X (optional) Total Magnifications: 10X,16X Pupillary Distance: 48~70mm Working Distance: ...
25034. Microscope Monocular Vertical Tube Microscope Student Microscope [Apr 29, 2024]
[Apr 29, 2024] Product Description Specification Achromatic objective lens 4X, 10X, 40X (spring), 100X (spring, oil) Eyepiece Large field of view eyepiece: WF10X, (WF16X option) Observation head trinocular head Platform ...
25035. High Precision Portable Spectrometer Visible Spectrophotometer [Apr 03, 2023]
[Apr 03, 2023] Product Description 1.The holographic blazed grating monochromator has the advantages of high wavelength accuracy, good monochromaticity and low stray light. 2.7-inch multi color touch-screen, good human-computer ...
