Dove Prism
Dove prismsare used as reflective prism inverting the image. Dove prism is shaped from a truncated right-angle prism. Normally, dove prisms are used in the parallel optical path based on critical angle principle to meet total internal reflection with limited FOV.
A beam of light entering one of the sloped faces of the prism undergoes total internal reflection from the inside of the longest (bottom) face and emerges from the opposite sloped face. Images passing through the prism are flipped, and because only one reflection takes place, the image is inverted but not laterally transposed.
A beam of light entering the sloped faces undergoes total internal reflection from the bottom surface, and emerges from the opposite sloped face. Also interestingly whtn dove prisms optical are rotated along longitudinal axis, the image rotates at twice the rate of the prism which have applications in fields such as interferometry, astronomy, and pattern recognition. Dove prisms can be also used as right angle prisms with sloped faces HR coated.
Hyperion Optics supplies standard and custom made dove prisms according to your requirement; please refer to following spec grid for further capability study. Talk to our technicians today to find out the best tolerance fit that works with your application.
|
Dove Prism |
COMMERCIAL GRADE |
FACTORY STANDARD |
PRECISION GRADE |
|
Dimension Tolerance(mm) |
±0.05 |
±0.03 |
±0.0125 |
|
Angle Tolerance( Arc min) |
5‘ |
3’ |
1‘ |
|
Cosmetic(MIL-C-13830A) |
80-50 |
40-20 |
10-5 |
|
Flatness nm |
2 Lambda |
1/2 Lambda |
1/10 Lambda |
|
Coating (T% avg) VIS |
96-98% |
99% |
|
|
Coating (R% avg) VIS |
96-98% |
99% |
|
|
Materials |
Optical Glass, fused silica |
||
If you want to know where can Ibuy a glass prism? Please contact us now!
We are good at optical design manufacturing, if you have any need, please leave us a message.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Achromatic Cylindrical Lenses | Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic ligh... |
 |
Notch Filter | The notch filter, in contrast to a narrow band filter, intercepts light in a particular wavelength range by transmitting light at most wavelengths.... |
 |
Silicon Lenses | Hyperion Optics utilize optical grade silicon which is specified with a resistivity of 10-40 Ohm-cm higher than most semiconductor applications. Fo... |
 |
Multichannel Filter | Multichannel filterdiffer from conventional bandpass filters by allowing only one continuous band of light to pass through it, allowing two or more... |
 |
Beam Expander | Beam Expander Leave A Message! Beam expansion Laser beam expansionor reduction is a common application requirement in most labs using lasers or ... |
Похожие товары
 |
Мини-цифровой портативный осциллограф FNIRSI 138PRO с 10-кратным зондом | Продавец: С. так потрясена, что Technology Co.,Ltd. | Мини-цифровой осциллограф FNIRSI 138PRO, комплект портативного портативного осциллографа с ЖК-дис... |
 |
Rare Earth | Продавец: UrbanMines Tech. Limited | Cerium(Ce);Erbium(Er);Dysprosium(Dy);Europium(Eu) ;Gadolinium(Gd) ;Holmium(Ho);Lanthanum(La) ;Lut... |
 |
Android Advertising Display SAD1160KA | Продавец: Kerchan Technology Co., Ltd | Built-in rooted Android. 16GB internal memory. With WiFi and Ethernet. Touch is optional... |
 |
Android Advertising Display SAD1030KA | Продавец: Kerchan Technology Co., Ltd | Built-in rooted Android. 8GB internal storage. With WiFi and Ethernet. 4G is optional. ... |
 |
Android Advertising Display SAD1010SD | Продавец: Kerchan Technology Co., Ltd | Enclosed design to enable it to be mounted on wall shelf easily. Android-based, support inst... |
