Jiangsu Profile
Product List
20956. Lens Manufacturer Produces Optical Bk7 Glass Bi-Convex/Concave Lens 
[May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
20957. Various Sizes Optical Glass Fresnel Lens for School Experiment [May 17, 2023]
[May 17, 2023] Product Description Fresnel lenses consist of a series of concentric grooves etched into plastic. Their thin, lightweight construction, availability in small as well as large sizes, and excellent light gathering ...
Company: DG Optoelectronics Co., Limited
20958. K9 Material Diameter 74mm Ar Coating Magnification Effect Optical Glass Plano-Convex Cemented Lens [May 17, 2023]
[May 17, 2023] Product Description DG Optics: Include plano-convex spherical lens, plano-concave spherical lens, bi-convex spherical lens, bi-concave spherical lens, meniscus spherical lens, special spherical lens etc. ...
Company: DG Optoelectronics Co., Limited
20959. Fresnel Lens to Obtain Heat with The Sun Rays for Scientific Experiment [May 17, 2023]
[May 17, 2023] Product Description Fresnel lenses consist of a series of concentric grooves etched into plastic. Their thin, lightweight construction, availability in small as well as large sizes, and excellent light gathering ...
Company: DG Optoelectronics Co., Limited
20960. Custom-Made Diameter 22mm Focal Length 66.5mm Optical Spherical Bk7 Bi-Convex Lenses/Double-Concave ... [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
20961. Wholesale Meniscus Lens Optical Glass Double-Concave/Convex Lens for Microscope [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
20962. Customized Bk7 Focal Length Anti-Reflection Coating Transparent Spherical Silica Optical ... [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
20963. PMMA Large Linear Fresnel Lens for Solar Energy/LED [May 17, 2023]
[May 17, 2023] Product Description Fresnel lenses consist of a series of concentric grooves etched into plastic. Their thin, lightweight construction, availability in small as well as large sizes, and excellent light gathering ...
Company: DG Optoelectronics Co., Limited
20964. UV Fused Silica Optical Double-Convex Lens for Spectrophotometers [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
20965. High Quality Bk7 20mm Half Dome Lens /Windoes /Port [May 17, 2023]
[May 17, 2023] A dome port is a concentric lens that adds an optical element to the camera lens. When the curvature of the dome's inside radius center is situated as close to the nodal point of the lens as possible, the dome port ...
Company: DG Optoelectronics Co., Limited
20966. N-Bk7 Glass/Schott/Optical Achromatic/Cemented Doublet Lens [May 08, 2023]
[May 08, 2023] Basic parameters materials BK7,quartz,or other optical glass diameter 0.5-100mm radius R0.2mm-∞ Center thickness tolerance ±0.005 diameter tolerance ±0.005 focal length ...
Company: Nanjing Heshengqi Optoelectronic Technology Co., Ltd.
20967. High Definition Gold Frame Optical Eyewear Reading Glasses Eyeglasses [Feb 27, 2023]
[Feb 27, 2023] Product Description MANGO OPTICAL High Definition Gold Frame Optical Eyewear Reading Glasses Eyeglasses Name MANGO OPTICAL Reading Glasses Model Number MRG-X6008 Color gold Material metal Size 52*19-142 ...
Company: JIANGSU MANGO OPTICAL CO., LTD.
20968. Shining Gold Metal Optical Frame with Bifocal Lens Fashion Reading Glasses [Feb 27, 2023]
[Feb 27, 2023] Product Description MANGO Shining Gold Metal Optical Frame with Bifocal Lens Fashion Reading Glasses Name MANGO OPTICAL Reading Glasses Model Number MRG-X6080 Color silver Material metal Size 54*19-143 ...
Company: JIANGSU MANGO OPTICAL CO., LTD.
20969. Mango Unisex The Aged Tr90 Light Reading Glasses [Feb 27, 2023]
[Feb 27, 2023] Product Description MANGO Unisex The Aged TR90 Light Reading Glasses Name MANGO Reading Glasses Model Number MRG-8802 Color C1-black, C2-black grey, C3-grey Material TR90 Size 53-15-146mm Degree +1.50, ...
Company: JIANGSU MANGO OPTICAL CO., LTD.
20970. Blue Light Blocking Optical Eyewear Eyeglasses Men Reading Glasses [Feb 27, 2023]
[Feb 27, 2023] Product Description MANGO OPTICAL Blue Light Blocking Optical Eyewear Eyeglasses Men Reading Glasses Name MANGO OPTICAL Reading Glasses Model Number MRG-M256 Color C1-gold, C2-silver Material metal ...
Company: JIANGSU MANGO OPTICAL CO., LTD.
