Jiangsu Profile
Product List
20296. Optical Plano-Convex Lens for Laser Level 
[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
20297. Optical Glass Hollow Corner Cube Reflector Total Station Prism [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
20298. 200mm Optical Lenticular Lens K9 Glass Magnifying Lens Various Optical Glass Fresnel Lens for ... [May 17, 2023]
[May 17, 2023] What are Fresnel lens? Fresnel lenses are lenses composed of a series of concentric rings. The Fresnel lens construction design allows for large aperture and short focal length with less mass and volume compared ...
Company: DG Optoelectronics Co., Limited
20299. Processing Custom K9 Bk7 20mm Half Dome Lens [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
20300. High Quality Bk7 Diameter 20mm Half Dome Lens [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
20301. 100W COB LED Wide Angle Asymmetrical Lens Street Light [May 17, 2023]
[May 17, 2023] Product Description Product Parameters Material: High borosilicate glass, Pyrex glass Thermal expansivity (3.3 ± 0.1) ×10-6/K Shape: Aspheric Structure: Convex-concave ...
Company: DG Optoelectronics Co., Limited
20302. 1-2.5mm Bk7 Ball Lens Optical Half Ball Lens [May 17, 2023]
[May 17, 2023] What are ball glass lens? A Ball Lens consists of a highly transparent spherical ball, usually made of solid glass (fused silica) or another optical material with index of refraction less than. Most ball lenses are ...
Company: DG Optoelectronics Co., Limited
20303. Diameter 1-5mm Polished Quartz Dome Lens Bk7 K9 20mm [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
20304. High Quality Bk7 K9 20mmoptical Glass Dome Lens [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
20305. Cylindrical Lenses for Fourier Spectrometer [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
20306. Customized Bk7 Focal Length Transparent Spherical Coating Low Reflectivity for Projector Lens ... [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
20307. 1mm 1.5mm 2mm 2.5mm Bk7 Ball Lens Optical Half Ball Lens 1-10mm Optical Glass Hemisphere Spheric ... [May 17, 2023]
[May 17, 2023] A Ball Lens consists of a highly transparent spherical ball, usually made of solid glass (fused silica) or another optical material with index of refraction less than. Most ball lenses are made with small diameters - a ...
Company: DG Optoelectronics Co., Limited
20308. High Transmittance Factory Supply Half Dome Lens for Projector Lens [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
20309. Laser Infrared Optical Color Glass Bandpass Optical Filters [May 17, 2023]
[May 17, 2023] Product Description Filter types include Bandpass (Narrow- and Multi-Band), Edge (Short pass and Long pass), Notch, Dichroic, Neutral Density (ND) and Polarizing, DG OPTICS manufactures and supplies optical filters to ...
Company: DG Optoelectronics Co., Limited
20310. Factory Direct Sale Customize All Kinds of Optical Half Dome Lens [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
