Penta prism

Penta prism has two important properties. The first is that as the image is deviated by 90 degrees it is neither inverted nor reversed. The second is that the penta-prism is a constant deviation prism, meaning that the same exact 90-degree deviation angle applies to all rays transmitted by the useful aperture regardless of the angles between these rays and the optical axis. The deviation is thus independent of the prism orientation, making the penta-prism especially important in application in which prism orientation can’t be precisely controlled. This prism is commonly used in optical tooling, alignment, range finding, surveying, and other instrumental applications.

Specifications

 

Material:

CDGM H-K9L, grade A fine annealed

Dimension tolerance:

±0.2mm

90° angle deviation:

Better than 5 arc seconds

Flatness:

λ/2 @632.8nm

Surface quality:

60-40

Reflectivity:

R > 95% per surface@ 630 - 680nm



在线询价

至: West Coast Tech Limited
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Aspherical Lens
Aspherical Lens
Front surface mirror
Front surface mirror
Positive achromat lens
Positive achromat lens
MgF2 window
MgF2 window
Ultra smooth surface window
Ultra smooth surface window
供应产品

Same products

Red bull250ml, XL & Monster Energy Drinks (ocheltradingltd at gmail) 卖方: ocheltov用品有限公司 我们可以在0.33ml罐中提供红牛,可口可乐,可口可乐灯,可口可乐零,芬达,精灵和窝。我们是可口可乐的批发商可以330毫升和瓶子。我们的价格是好的,非常实惠。我们有可口可乐可乐软饮料,罐头罐头等...
Red bull250ml, XL & Monster Energy Drinks (ocheltradingltd at gmail) 卖方: ocheltov用品有限公司 我们可以在0.33ml罐中提供红牛,可口可乐,可口可乐灯,可口可乐零,芬达,精灵和窝。我们是可口可乐的批发商可以330毫升和瓶子。我们的价格是好的,非常实惠。我们有可口可乐可乐软饮料,罐头罐头等...
APTAMIL INFANT BABY MILK POWDER 卖方: ocheltov用品有限公司 APTAMIL婴儿宝宝奶粉新鲜的aptamil kindermilchmilupa aptamil 1 anfangsmilch pronutra 4008976022329 800gr。mil...
地脚螺栓 卖方: 河北冀南标准件 我们公司生产和供应脚螺栓、脚螺栓广泛应用于各种固定的车床,铣床,食品机械、化工机械、制药设备、冶金设备、轧制设备,娱乐设施等等。脚螺栓制造按照GB 799 - 88标准,规格有:M12mm-M1...
地脚螺栓 卖方: 河北冀南标准件 我们公司生产和供应脚螺栓、脚螺栓广泛应用于各种固定的车床,铣床,食品机械、化工机械、制药设备、冶金设备、轧制设备,娱乐设施等等。脚螺栓制造按照GB 799 - 88标准,规格有:M12mm-M1...