Jiangsu Profile
Product List
391. Optical Spherical Achromatic Lens for Telescopes 
[May 17, 2023]
[May 17, 2023] Company Profile DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as ...
Company: DG Optoelectronics Co., Limited
392. Lango 600m 1000m Telescope Distance Yard Golf Slope Flag Lock Digital Monocular Laser Rangefinder [Jul 12, 2024]
[Jul 12, 2024] Product Parameters Product Name Golf Rangefinder Angle Ranging Scope ± 45 ° Model No SH-005 Accuracy ±1(M)0.1% Battery Type Lithium Battery Mode Scan+Golf ...
Company: Taizhou Tiansheng Stainless Steel Products Co., Ltd.
393. K9 Bk7 Glass Porro Prism for Binocular Telescope [May 17, 2023]
[May 17, 2023] Company Profile DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as ...
Company: DG Optoelectronics Co., Limited
394. Spot Wholesale K9 Material Transparent Antireflection Coating Optical Glass Lens Plano Convex ... [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
395. 100mm 150mm 10mm Telescope Glass Lenses Achromat Cemented 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.
396. 39.8*20.8*3.8mm Optical Glass Reflective Aluminum Flat Front Surface Mirror Eyepiece Mirror for ... [May 14, 2022]
[May 14, 2022] Product Description Season Photoelectric manufacture typical flat mirrors as below Substrate : Optical glass N-BK7,H-K9 Float glass B270 Fused silica etc. Coating ...
397. High Accuracy Optical Glass Paul Prism Optical Glass 25mm*12mm*12mm Paul Prism for Telescopes [May 17, 2023]
[May 17, 2023] An optical prism is a solid, transparent optic with flat surfaces which refract light. Light enters through one surface, and may be rotated, deviated, or dispersed before leaving through another surface. These ...
Company: DG Optoelectronics Co., Limited
398. Factory Direct Sale Convex-Concave Lens 18mm Diameter Transparent Optical Glass Meniscus Lens for ... [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
399. Wholesale Production Biconvex Lenses High Quality Optical Double Convex Cemented Lenses with ... [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
400. Support Customization Laser Cutting Machine Telescope Half Dome Lens for Protect Underwater Camera [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
401. 7X Monocular Telescope 1500m Hunting Shooting Golf Archery Laser Rangefinder with Special Lens ... [Mar 03, 2023]
[Mar 03, 2023] Product name Industrial laser rangefinder Measurement range 0-1500m Accuracy ±0.5m Magnification 7X Diameter of objective 26mm Field of view 7° Exit pupil diameter 3.7mm Battery life 10000times ...
402. 24MP Te Cooling Astronomy Camera with Sony Imx410 2.7" Sensor 14bit USB3.0 Astronomical Telescope [Jan 11, 2024]
[Jan 11, 2024] Description and Features With full frame sensor, precise temperature regulation, ultra-low readout noise and zero amp-glow, The camera is mainly used for deep sky photo shooting. Its extraordinary performance and ...
403. Optical Spherical Achromatic Lens for Telescopes [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.
404. Customized Precision Lens for Projector, Telescope, Microscope, Binocular, Ophthalmic Instrument, ... [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.
405. 7X Monocular Telescope 2000m Hunting Shooting Golf Archery Laser Rangefinder with Special Lens ... [Mar 03, 2023]
[Mar 03, 2023] Product name Industrial laser rangefinder Measurement range 0-2000m Accuracy ±0.3m Magnification 7X Diameter of objective 26mm Field of view 7° Exit pupil diameter 3.7mm Battery life 10000times ...
