61 - 70 of 312
rohs optical glasses window
Selling leads|
...Optical Lens Prism Optic Optical Glass Bk7/K9 Prism Corner Cube Prism Corner cube prism Optical prism Material: H-K9L Surface flatness: Lambda/2 ...
2024-12-09 18:05:06
|
|
...Optical Lens Prism Optic Optical Glass Bk7/K9 Prism Corner Cube Prism Corner cube prism Optical prism Material: H-K9L Surface flatness: Lambda/2 ...
2024-12-09 22:10:46
|
|
...: Items Description Light Guide Material: Quartz glass Diameter: 30.00+/-0.14mm Length: 35+/-0.1mm ROC1: infinity ROC2 infinity Surface flatness: N...
2024-12-09 13:23:02
|
|
...: Items Description Light Guide Material: Quartz glass Diameter: 30.00+/-0.14mm Length: 35+/-0.1mm ROC1: infinity ROC2 infinity Surface flatness: N...
2024-12-09 22:10:46
|
High Precision Optical Glass Bi Concave Lens Double Concave Lens Optical Glass Concave Convex Lenses
|
...total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular ...
2024-12-09 18:05:06
|
|
...laser beam manipulation applications. Achromatic Lenses are consist of two elements, usually of a positive low-index crown glass cemented to a ...
2024-12-09 18:05:06
|
High Precision Optical Glass Bi Concave Lens Double Concave Lens Optical Glass Concave Convex Lenses
|
...total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular ...
2024-12-09 22:10:46
|
|
...laser beam manipulation applications. Achromatic Lenses are consist of two elements, usually of a positive low-index crown glass cemented to a ...
2024-12-09 22:10:46
|
|
...kinds of sizes,shape ,welcome to inquiry Custom-made round square clear optical crystal glass quartz plate Our company is a professional customized...
2024-12-09 18:05:06
|
|
...kinds of sizes,shape ,welcome to inquiry Custom-made round square clear optical crystal glass quartz plate Our company is a professional customized...
2024-12-09 22:10:46
|
