Anamorphic Prism
Anamorphic Prism
An anamorphic prism pairis a pair of prisms which is usually used for reshaping the profile of a laser beam. For example, the elliptical beam from a laser diode can be transformed into a beam with circular cross-section, as is needed for many applications, by using an optical prism pair as a prism beam expanderfor only one direction (e.g., the horizontal one). Of course, one can also just modify the ellipticity, or convert a circular beam into an elliptical one.
Anamorphic PrismDescription
Diode lasers usually have elliptical beam profiles. In most cases, though, the shape of the circular beam is required, such as pattern matching with the external resonator to make the beam size adapt to the small aperture through the isolator. A deformed pair of anamorphic prismsis used to transform an elliptical laser diode beam into an approximately circular beam to amplify an elliptical beam in one dimension.
Anamorphic Prism Specifications
Material |
SF11 |
Dimension Tolerances |
+0.0, -0.2 mm |
Surface Flatness |
<λ/8 @ 632.8 nm |
Surface Quality |
60-40 scratch & dig |
Theta Angle |
29°27' ± 3" |
Clear Aperture |
> 85% in central circular dimension |
Coating |
MgF2 single layer on perpendicular surface |
As a reliable custom lens manufacturer, we can provide kinds of custom optical lensesfor sale, anything you need, please contact us.
在线联系供应商
Other supplier products
Filter | The optical glass filter is an optical device used to select the desired radiation band. One of the common characteristics of filters is that there... | |
Achromatic Cemented Cylindrical Lens | BRD Opticalwas founded in 2004, and is located in the city of Changchun-the optic base of China with a beautiful view and profound optical culture.... | |
Optical Mirror | The reflector, as the name suggests, was born to meet people's requirements for light reflection. It is an optical elementthat uses the law of ligh... | |
Reticles | The precision custom reticlesis generally installed on the focal plane of the right eyepiece of the telescope. It is a thin glass with reticle dens... | |
Reticles | The precision custom reticle is generally installed on the focal plane of the right eyepiece of the telescope. It is a thin glass with reticle dens... |
Same products
Anamorphic Prism | 卖方: BRD Optical | Anamorphic Prism An anamorphic prism pairis a pair of prisms which is usually used for reshaping... | |
Dove Prism | 卖方: BRD Optical | Dove prismshave an unusual and very interesting characteristic , if you look through the prism an... | |
分光棱镜 | 卖方: 长春市三迪光电子有限公司 | 材料:BK7,石英,蓝宝石,硒化锌,氟化钙,硅,锗等 尺寸:0.5mm-300mm 尺寸公差:+/-0.1mm 通光孔径:>90% 光洁度:80/50 60-40 40-20 20/10 ... | |
三角棱镜 | 卖方: 长春市三迪光电子有限公司 | 材料:光学玻璃,石英,派热克斯玻璃,蓝宝石,硒化锌,氟化钙,锗,硅等 直径:2mm-300mm 尺寸公差:+0.00/-0.05mm 光洁度:80-50,60-40,40-20,20-10,10... | |
太阳能棱镜 | 卖方: 长春市三迪光电子有限公司 | 材料:光学玻璃,石英,派热克斯玻璃,蓝宝石,硒化锌,氟化钙,锗,硅等 直径:2mm-300mm 尺寸公差:+0.00/-0.05mm 光洁度:80-50,60-40,40-20,20-10... |