Jiangsu Profile
Product List
12766. Objective Lens Bi Convex Lens Optical Glass 
[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 ...
12767. Optical Instrument Plano Concave Lens Customized [Jan 27, 2023]
[Jan 27, 2023] Plano-concave lenses are thicker at the edge than in the center and flat on another surface. Plano concave lens (PCV) has negative focal length. So the lenses are used to bend parallel input rays so they can diverge ...
12768. Factory Optical Glass Bk7 Double Convex 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 ...
12769. Factory Optical Glass Jgs1 Fused Silica Double Convex 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 ...
12770. Factory Custom Made Double Convex 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 ...
12771. Double Convex Lens for Objective [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 ...
12772. Optical Glass Bk7 Double Convex Objective 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 ...
12773. Double Convex Lens for Camera [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 ...
12774. Bk7 Glass Lens for Medical Focusing [Jan 27, 2023]
[Jan 27, 2023] Bi concave lenses comprise of two inward equally curved surfaces. They are ideal for beam expansion, light projection and expanding the focal length of an optical system. Bi concave lenses have a negative focal length, ...
12775. Double Convex Lens for Projector [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 ...
12776. Quartz Double Convex Lens for Laser Imaging [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 ...
12777. Magnifier Double Convex Glass 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 ...
12778. 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 ...
12779. Endoscopic Irrigation Pumps and Water Delivery Equipment for Endoscopic Examination and Treatment [Apr 08, 2026]
[Apr 08, 2026] Product Description Irrigation Pump The ZCJK-660 is a powerful but controllable pump that can irrigate fluid via either the instrument or auxiliary water channels of endoscopes. The pump makes it possible to ...
12780. Advanced Endoscopic Irrigation Pumps for Efficient Water Delivery [Apr 08, 2026]
[Apr 08, 2026] Product Description Irrigation Pump The ZCJK-660 is a powerful but controllable pump that can irrigate fluid via either the instrument or auxiliary water channels of endoscopes. The pump makes it possible to ...
