Positive Meniscus Lenses
These lenses may be used to increase the
numerical aperture of a positive lens assembly,
without an undue increase in the aberrations.
在线联系供应商
Other supplier products
High Quality Plano-convex Lenses | Plano-Convex lenses have positive focal lengths, converge incident light, and from both real images (as might be focused in a piece of paper), and... | |
Dual Wavelength Waveplates Manufacturer direct sale dual wavelength waveplate | It is THG-PR polarization ratator and used to manage the polarizaton of laser beam maximum conversion efficiency of third harmaonic generation(THG... | |
Double-Concave Lens Optical Lenses | double-concave lenses have negative foccal lengths, diverge collimated incident light and form only virtual image which are seen through the lenses... | |
Double-convex Lenses OEM double-convex lenses | double convex lenses have positive focal lengths and form both real and virtual images. Symmetry is assured by finishing both surfaces with the sa... | |
Positive Meniscus Lenses | These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations. |
Same products
F-theta Lens | 卖方: Shenzhen Han\'s Scanner S&T Co., Ltd. | What Is FTheta Lens F-theta Lens Han's Scanner f theta scan lensseries products are the most ... | |
Tesoo Widest Fisheye Lens | 卖方: Shenzhen Tesoo Optical Co., Ltd. | Tesoo wide angle fisheye lensadds extra abstraction and dynamism to images, the previous mundane ... | |
Tesoo Wide Angle Webcam Lens | 卖方: Shenzhen Tesoo Optical Co., Ltd. | Tesoo wide angle webcam lens can show a considerable range of clarity and helps to enhance the ap... | |
Tesoo Wide Angle Reverse Camera | 卖方: Shenzhen Tesoo Optical Co., Ltd. | Tesoo reverse camera lenscan show a considerable range of clarity and helps to enhance the appeal... | |
Tesoo Wide Angle Lens With Low Aperture | 卖方: Shenzhen Tesoo Optical Co., Ltd. | Tesoo Wide Angle Lens With Low Aperture Tesoo wide angle lens with large aperturecan show a co... |