Optical prisms

Description

FOCtek provides many kinds of high precision prisms, including right angle prism, penta prism, corner cube, dove prism, other prisms such as reflection prism, dispersion prism, Anamorphic Prism, beamsplitter and so on. Beamsplitter Plate Material: BK7 Grade A optical glass Dimension Tolerance: ±0.2mm Thickness Tolerance: ±0.2mm Flatness: λ/***** Surface Quality: ****0 scratch and dig Parallelism: <1 arc minute T/R: *0/*0±5%, for random polarization T=(Ts+Tp)/2, R=(Rs+Rp)/2 Coating: (Incidence Angle: *5degree) Surface 1: Partial Reflectance coating Surface 2: AR Coating Standard Coating wavelength: Narrow Band: **8, **2, **2.8, **0, **8, **0, **0, ***4, ***0, ***0 nm Broadband: ******0, ******0, *******0, ********0, ********0 nm Right Angle Prism Right angle prism is also called half cube prism or isosceles. Besides standard Right Angle Prisms made of BK7 or Fused Silica, Foctek also offers custom-made Right Angle Prisms: â�� Materials such as ZF1, ZF*3, SF*1, Pyrex, Sapphire and other optical glass and crystals are available. â�� Size from 1.0x1.0x1.0mm to **0.0x**0.0x**0.0mm are available. â�� Angle tolerance such as 3 min., 1min., *0sec., *0sec., 5sec. is available. â�� AR, HR, PR coating are available. BK7 Right Angle Prism Material: BK7 Grade A optical glass Dimension (mm): 1.0x1.0x1.0 ï&frac*2;� **0.0x**0.0x**0.0 Dimension Tolerance (mm): *0.0/*0.2 (General), *0.0/*0.*5 (High Precision) Clear Aperture: >*0% (Small Size), >*5% (Large Size) Angle Tolerance (degree): <3 min. (General), <3 sec. (High *) *@********************;/2 (General), λ/4 (High Precision) Surface Quality: *0/*0 (General), *0/5 (High Precision) Bevel (mm): 0.1 ï&frac*2;� 0.5 Coating: uncoated, AR, PR, HR Coating, etc. Please visit our web to read more information Email us your specific application questions Request pricing information and quotations