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Optical Glass Spherical Meniscus Lens Ar Coating 400-700nm
[Jan 31, 2023]
Convex-concave (meniscus) lenses can be either positive or negative, depending on the relative curvatures of the two surfaces. A negative meniscus lens has a steeper concave ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Optical Windows Lens | Optical Cr39 Lens | Polycarbonate Optical Lens
Bk7 Spherical Plano Convex Lens
[Jan 31, 2023]
Convex lens is thicker at the middle. Rays of light that pass through the lens are brought closer together (they converge). A convex lens is a converging lens.When parallel rays ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Lens Custom | Convex Plano Lens | Lens Set
Factory Supply Optical Glass Spherical Cylindrical Lens
[Jan 31, 2023]
Cylindrical lenses. A cylindrical lens is a lens which focuses light into a line instead of a point, as a spherical lens would. The curved face or faces of a cylindrical lens are ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Auto Optical Lens Edger | Lens Optical Plastic | Optical Fiber Lens
Optical Glass N-Bk7 5mm Dia Lens Spherical Half Ball Lens for Si1133/Si1153 Optical Sensor
[Jan 31, 2023]
Feature Uniformly and Precisely Ground Excellent Surface Roughness Higher Sphericity (<0.6m) is also Available Applications of ball lens Optical Measurement Systems Projection ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Laser Pointer Red | Pointer Laser | Wireless Green Laser Pointer
Spherical Optical Glass Lens 6.5mm Focal Length Laser Collimator Lens
[Jan 31, 2023]
Laser Collimator lens Parameter Description: EFL:Effective focal length SD:back focal length NA:numerical aperture CA:Effective aperture ET:Edge Thickness M:Thread ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Trial Lens | Plastic Laser Lens | Laser Lens Cable
Black Dragon S450 Large-Space Refined Camping Spherical Tent
[Apr 25, 2026]
This is Black Dragon S450 Standard professional outdoor camping dome tent. It adopts high-quality 70D silicone-coated nylon fabric with PU waterproof coating technology, which has ...
Company: Hunchun Tnc Industrial Co., Ltd
Black Dragon S450 Large Space Delicate Camping Spherical Tent Cotton Version
[Apr 24, 2026]
This is the Black Dragon S450 Standard cotton dome camping tent, made of T/C cotton fabric with water-repellent coating, suitable for four-season use. It features a dome-shaped ...
Company: Hunchun Tnc Industrial Co., Ltd
Spherical Lens Optical Lens Convex Lens Plano Convex Lens
[Jan 31, 2023]
Biconvex lens or plano-convex lens, a collimated beam of light passing through the lens converges to a spot (a focus) behind the lens. In this case, the lens is called a positive ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Plano Convex Lens | Lens Optical | Plastic Optical Lens
Bi-Convex Spherical Optical Lens
[Mar 13, 2024]
Specification: Material: BK7, Fused Silica, SF10, CaF2, Sapphire. Etc. Paraxial Focal Length Tolerance: ± 2% Dimension Tolerance: ± 0.2(General). ± ...
Company: Changchun Jiahua Optics Technology Co., Ltd.
Tags: Glass Ball Lens | Digital Camera Glass Lens | Glass Field Lens
Bk7 Spherical Lens Concave Cylindrical Lens
[Jan 31, 2023]
Cylindrical lenses. A cylindrical lens is a lens which focuses light into a line instead of a point, as a spherical lens would. The curved face or faces of a cylindrical lens are ...
Company: Changchun Realpoo Photoelectric Co., Ltd.
Tags: Lens | Black Lens | Optics Concave Lens
Bi-Convex Spherical Lens
[May 17, 2016]
Material K9, Fused Silica, CaF2 or other optical glasses Focal Length ± 5mm -± 1000mm± 1% C. T. Tolerance ± 0.1mm Centre Error 3-5arcmin Surface ...
Company: Changchun Jiafu Photoelectric Co., Ltd.
Tags: Resin Optical Lens | Optical Cylindrical Lens | Lens Optical Plastic
Plano-Concave Spherical Lens
[May 17, 2016]
Material K9, Fused Silica, CaF2 or other optical glasses Focal Length ± 5mm -± 1000mm± 1% C. T. Tolerance ± 0.1mm Centre Error 3-5arcmin Surface ...
Company: Changchun Jiafu Photoelectric Co., Ltd.
Tags: Waterproof Lens | Lenticular Lens | Lens Magnifier
75mm Bi Convex Spherical Lens
[May 17, 2016]
Material: K9 Dia: 75mm T. C.: 12mm R1: +201.9mm R2: +148.826mm Storage: 13 pcs
Company: Changchun Jiafu Photoelectric Co., Ltd.
Tags: Convex Spherical Lens | Optics Lenses | Led Optics Lens
Spherical Lens
[Feb 09, 2015]
According to custom design to manufacture kinds of spherical lenses. Such as plano convex spherical lens, plano concave spherical lens, bi-convex spherical lens, bi-concave ...
Company: Gold Dragon Optics Co., Ltd
Tags: Split Spherical Bearing | Convex Spherical Lens | Plano-Concave Spherical Lens
Spherical Lens
[Mar 10, 2025]
Basic introduction Spherical lens is a lens with a fixed radius of curvature on the surface of the lens within the aperture of light. It is characterized by the fact that the ...
Company: Changchun Chenfeng Optics Co., Ltd.
