Jiangsu Profile
Product List
19846. Custom Large Size Bk7/K9, Fused Silica Plano Concave Cylindrical Lenses 
[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
19847. Custommize Fused Silica Cemented Fresnel Lenses [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
19848. K9 / N-Bk7 Material Diameter 160mm Optical Glass Fresnel Lenses [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
19849. Optical Fresnel Lens for Optical Application [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
19850. Factory Customize Popular Diameter 100mm Optical Fresnel Lens for Sapphire Block [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
19851. K9/N-Bk7 Material Focal Length 65mm Anti-Reflective Coating Transparent Fresnel Lenses [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
19852. Optical PMMA Plastic Solar Frensel Lens for Solar Energy [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
19853. 50mm Factory Direct Selling Reflector Fresnel Lenses for Sale [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
19854. 50mm Convex Lens K9 Optical Glass Lenses Fresnel Lenses [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
19855. Custom Fresnel Lens 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
19856. Optical Fresnel Lens 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
19857. Lens Manufacturer Produces Optical Glass Fresnel Lenses [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
19858. Colorized Fresnel Lens for Stage Lights [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
19859. Customized Optical Glass Fresnel Lenses for Stage Lights/School Experiments [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
19860. Precision Optical Glass Fresnel Hard Resin Lens [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
