Jiangsu Profile

Product List
27946. Best Quality Bk7 Triplet Lens Achromatic Triplet
[May 17, 2023]

An achromatic lens, often called an achromat, is a type of optical lens capable of correcting chromatic aberration, a distortion that occurs when glass splits white light into multiple colorwavelengths in the ...
Company: DG Optoelectronics Co., Limited
27947. Optical Glass Prism Manufacturer Produces Customized 22mm Rangefinder
[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
27948. Custom Optical Fresnel Traffic Lens
[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
27949. Optical Glass Prism Manufacturer Produces Customized Prism Lens for Microscope
[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
27950. 670nm/808nm/850nm/905nm/940nm Band Pass Glass Optical Narrow Bandpass Filter
[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
27951. Factory Rx Semi-Finished 1.56 Blue Light Round Top Bifocal Ar Resin Lens
[Nov 15, 2022]

Tooling Index=1.523 1.523S/F BLUE CUT ROUND TOP BIFOCAL (ADD+1.00~+3.00) DIA (mm) NOMINAL CURVE TRUE CURVE RADIUS (mm) BACK CURVE CT (mm) ET (mm) SAG (50mm) RX ...
Company: Danyang Top Vision Optical Co., Ltd
27952. Rx Lab Semi-Finished Cr39 1.499 Kt Round Top Bifocal Resin Lens
[Nov 15, 2022]

Tooling Index=1.499 1.499 S/F ROUND TOP BIFOCAL (ADD+1.00~+3.00) DIA (mm) NOMINAL CURVE TRUE CURVE RADIUS (mm) BACK CURVE CT (mm) ET (mm) SAG (50mm) RX ...
Company: Danyang Top Vision Optical Co., Ltd
27953. High Index 1.67 Mr-7 Aspheric Single Vision Lens Anti-Reflective Hmc
[Nov 19, 2021]

Refractive Index:n(e)=1.665 Abbe Value:32 Specific Gravity:1.35 Transmittance: 98%~99% Diameter: 65/70/75mm Coating: UC, HC, THC, HMC, SHMC Packaging & Delivery Selling Units: Single item Single package size: ...
Company: Danyang Top Vision Optical Co., Ltd
27954. Clear Optical Lenses Glass Rod Lens/Cylindrical Lens/Optical Cylindrical Lens
[Sep 20, 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
27955. Optical Glass K9/Bk7 Spherical Cemented Achromatic Lens Custommize Fused Silica Dome Lens
[Sep 20, 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
27956. Customized Rod Lens, Optical Glass Lens and Plates, Cylindrical Lens for Projector, Telescope, ...
[May 17, 2023]

Product Description Cylinder Lens HOW DO CYLINDRICAL LENSES WORK? Cylinder lenses are optical components that have different radii in the x and y axes, which cause them to have a cylindrical/semi-cylindrical ...
Company: DG Optoelectronics Co., Limited
27957. Popular Focal Length 160mm for Projectors with Coating and Low Reflectivity Fresnel Lens
[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
27958. Sapphire Glass Bi-Concave Lens, Optical Glass Double Concave Lens
[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
27959. Factory Direct Sale 15mm Diameter 3mm Focal Length Optical Dome Lens
[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
27960. Optical Glass K9/Bk7 Spherical Cemented Achromatic/Dome Lens Custommize Fused Silica Dome Lens
[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
