Right-angle pentaprism YT-PENTA

fused silicaBK7custom

Warranty: 3 Months Customized support: OEM Place of Origin: Jilin, China Brand Name: YT Model Number: YT-PENTA Material: k9/fused silica, bk7/fused silica Surface Quality: 40/20 Dimension Tolerance: +-0.1MM Angle Tolerance: <30' Flatness: l/4 Product name: Optical Penta Prism Surface quality:40-20 Surface flatness:Lambda/8~ Lambda/2 Tolerance:+/- 0.1mm Coating: black painted and reflective coating DIMENSION: As request Clear Aperture: 95%-99% Keyword: penta prism Chamfer: protective bevel Optical penta prism Penta prisms deviate a line of sight or input beam by precisely 90° without inverting or reversing the image, making them valuable for applications requiring an exact 90° deviation without having to orient the prism precisely UV Fused Silica Penta Prisms have the low thermal expansion and excellent transmission throughout the UV, ViS, and NlR spectral ranges. N-BK7 Penta Prisms are used in a variety of visible light applications. Coating of penta prisms The geometry of these penta prisms requires the reflecting surfaces to be coated. The reflecting surfaces of our penta prisms are coated with protected aluminum with a black paint overcoat. The entrance and exit faces are uncoated. Penta prisms' features: Precise 90° beam deviation +30 arc sec accuracy lmage neither inverted nor reversed Insensitive to alignment Can be used for optical tooling. Changchun Yutai optics Co.,Ltd can supply the high quality BK7/K9 glass and fused silica material penta prisms and also it is available in half penta prisms.