Jiangsu Profile
Product List
13621. Factory Direct Sale High Definition Camera Lens Bk7 Material Diameter 13mm Focal Length 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
13622. Bk7 Glass Biconvex Lens Double Convex Lens for Laser Scanners, Laser Diode Systems, ... [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
13623. 1653 - 1064nm Glass Optical Filter Laser Lens IR Bandpass Filters for Laser Diode Systems, ... [May 17, 2023]
[May 17, 2023] Product Description Optical filters selectively allow certain wavelengths of light to pass freely while blocking other wavelengths. DG Optics manufactures a wide range of optical filters for engineering, scientific, ...
Company: DG Optoelectronics Co., Limited
13624. Laser Lens for Laser Scanners, Laser Diode Systems, Spectrophotometers [May 17, 2023]
[May 17, 2023] Product Description Optical filters selectively allow certain wavelengths of light to pass freely while blocking other wavelengths. DG Optics manufactures a wide range of optical filters for engineering, scientific, ...
Company: DG Optoelectronics Co., Limited
13625. Custom-Made Diameter 22mm Focal Length 66.5mm Optical Spherical Bk7 Crystal Laser Bi-Concave for ... [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
13626. Popular High-Quality Low-Priced Concave-Convex Optical Glass H-Zf7la Material Transparent Ar Coated ... [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
13627. Sharp Edges/ ISO9001 Garnet Sand 80 for Steel Water Jet Cutting [Apr 21, 2021]
[Apr 21, 2021] summary Packaging & Delivery Selling Units: Single item Single package size: 1000X1000X1000 cm Single gross weight: 1000.000 kg Package Type: 25kg bag + ton bag, ...
13628. High Quality Fused Silica Step Window [Mar 11, 2020]
[Mar 11, 2020] Material: We can make the step window with sapphire/fused silica/BK7glass. Size: Custom-made Shape: Custom-made The other dimension and specification can also be made according to the customer's request.
13629. Fused Quartz Tubing (QC) [Nov 07, 2019]
[Nov 07, 2019] Natural Quartz glass Tube Characteristic : Customization: Queen Quartz provides the service to customize the product according to customer's requirement, including cutting, end burning, grinding, special-shaping and ...
Company: LIANYUNGANG QUEEN INTL CO., LTD.
13630. Chrome Photo Etching Reticles Graticules Engrave Illunimation Reticle [Feb 13, 2025]
[Feb 13, 2025] A reticle, also known as a graticule, scales, patterns, used in eyepiece of a sighting device, such as telescope, microscope, or oscilloscope, etc. They are engraved lines in the eyepieces, with chrome coating. The ...
13631. Heat Resistance Clear Twin Holes Quartz Glass Tube/Pipe [Sep 20, 2024]
[Sep 20, 2024] Product Description 1. Material: Real quartz 2. External Diameter: 23/33 3. Tolerance of External Diameter: 0.3/0.4 4. Wall Thickness: 1.3/1.6 5. Tolerance of Wall Thickness: 0.2/0.2 It's widely used in ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
13632. Polished Transparent Double Hole Quartz Glass Tube/Pipe [Sep 20, 2024]
[Sep 20, 2024] Product Description 1. Material: Real quartz 2. External Diameter: 23/33 3. Tolerance of External Diameter: 0.3/0.4 4. Wall Thickness: 1.3/1.6 5. Tolerance of Wall Thickness: 0.2/0.2 It's widely used in ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
13633. All Dimensions Large Diameter Quartz Glass Tube for UVC Lamp [Sep 20, 2024]
[Sep 20, 2024] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It contains ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
13634. Heat Resistant Glass Tube Large Diameter 500mm Thickness 5mm Quartz Glass Tube [Sep 20, 2024]
[Sep 20, 2024] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
13635. Heat Resistant Large Size Clear Transparent Quartz Tube [Sep 20, 2024]
[Sep 20, 2024] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It contains ...
Company: LIANYUNGANG YONGSIN QUARTZ CO., LTD.
