Jiangsu Profile
Product List
1561. Optical Glass Double Convex Lens Custom Made 
[Jan 27, 2023]
[Jan 27, 2023] Double convex lenses have two outward curved surfaces, normally the two surfaces have same radius of curvature, with finely polished. Bi convex lenses have positive focal length, so they are used for 1:1 imaging and in ...
1562. Optical Glass Double Convex Magnifying Lens [Jan 27, 2023]
[Jan 27, 2023] Double Convex lens has a positive focal length, and with two outward surfaces. The two surfaces are with same radius of curvature, thereby minimizing spherical aberration. Some biconvex lenses are with different radius ...
1563. Double Concave Lens Bi Concave Lens Plano Optical Glass [Jan 27, 2023]
[Jan 27, 2023] N-BK7 bi-concave lenses have equal radius of curvature on both surfaces. Bk7 bi-concave lenses are often used to expand light beams or to increase focal lengths in optical systems, and are normally used in combination ...
1564. Jgs1 Jgs3 Glass Optical Flat for Camera [Jan 27, 2023]
[Jan 27, 2023] Optical window or flat is a polished piece of material that is transparent at some portion of the electromagnetic spectrum, which allows the desired portion of the spectrum to pass into an optical instrument unaltered. ...
1565. Optical Component Optical Glass Lens Precision Optics Lens [Jan 27, 2023]
[Jan 27, 2023] Meniscus lenses have one concave and one convex surface. For this lens type, the two curvatures are chosen to minimize the spherical aberration at one laser wavelength, hence meniscus lenses are used to control a laser ...
1566. Germanium Glass Optical Flat for Camera [Jan 27, 2023]
[Jan 27, 2023] Optical window or flat is a polished piece of material that is transparent at some portion of the electromagnetic spectrum, which allows the desired portion of the spectrum to pass into an optical instrument unaltered. ...
1567. Optical Plate-Optical Windows-Optical Quartz Jgs1 Bk7 Glass [Jan 27, 2023]
[Jan 27, 2023] Optical window or flat is a polished piece of material that is transparent at some portion of the electromagnetic spectrum, which allows the desired portion of the spectrum to pass into an optical instrument unaltered. ...
1568. Optical Glass Substrate Fused Silica Quartz Glass [Jan 27, 2023]
[Jan 27, 2023] Optical window or flat is a polished piece of material that is transparent at some portion of the electromagnetic spectrum, which allows the desired portion of the spectrum to pass into an optical instrument unaltered. ...
1569. Optical Plate-Optical Fused Silica Quartz Jgs1 Window-Optical Glass [Jan 27, 2023]
[Jan 27, 2023] Optical window or flat is a polished piece of material that is transparent at some portion of the electromagnetic spectrum, which allows the desired portion of the spectrum to pass into an optical instrument unaltered. ...
1570. Bk7 Glass Substrate-Jgs1 Quartz Glass Substrate-Optical Glass [Jan 27, 2023]
[Jan 27, 2023] Optical window or flat is a polished piece of material that is transparent at some portion of the electromagnetic spectrum, which allows the desired portion of the spectrum to pass into an optical instrument unaltered. ...
1571. Custom Made Plano Convex Lens Double Convex Lens Optical Glass [Jan 27, 2023]
[Jan 27, 2023] Meniscus lenses are designed to minimize spherical aberration. When used in combination with another lens, meniscus lenses will shorten the focal length and increase the NA of the system without introducing significant ...
1572. Quartz Bar Quartz Glass Optical Lens with High Light Transmission [Sep 28, 2025]
[Sep 28, 2025] Product Description Product Name transparent quartz glass plate optical quartz sheet window Color Clear Application 1.Laboratory equipment, 2.Optoelectronic communications 3.Chemistry, Machinery, Electric ...
Company: Lianyungang Telling Quartz Co., Ltd.
1573. Customize Clear Optical Quartz Glass Lens for Semiconductor [Nov 26, 2019]
[Nov 26, 2019] Customize clear optical quartz glass lens for semiconductor We are a manufacturer of clear quartz glass lens. Size&design: Accept customize according to different diameter ,thickness,length or sending your ...
1574. Circular Optical UV Clear Silica Quartz Glass Piece [Nov 26, 2019]
[Nov 26, 2019] Round clear silica quartz piece for semiconductor We are a manufacturer of silica quartz glass piece. Size&design: Accept customize according to different diameter ,thickness,length or sending your ...
1575. Support Customized Clear Bk7 Optical Glass Achromatic Lens [May 17, 2023]
[May 17, 2023] Product Description An achromatic lens can be defined as a lens which is made by a combination of two different types of lenses carrying different focal powers in a manner such that the images formed by the ...
Company: DG Optoelectronics Co., Limited
