Complaint
Penta prism can deviate an incident beam without inverting or reversing to 90°.The deviation angle of 90° is independent of any rotation of the prism about an axis parallel to the line of intersection of the two reflecting faces. It is commonly used in Plumb Level, Surveying, Alignment, Range finding and Optical Tooling. The reflecting surfaces of this Prism must be coated with a metallic or dielectric coating. The standard Penta Prism reflecting surfaces are coated with aluminum or enhanced aluminum.
Sapphire is a single crystal aluminum oxide (Al2O3). It is one of the hardest materials and ranks a 9 on the Mohs scale. Sapphire offers good transmission characteristics over the visible, and near IR spectrum. Due to its high mechanical strength, chemical resistance, thermal conductivity, and thermal stability, Sapphire is ideal material for optical prism used in a specific field such as space technology where the scratch or high-temperature resistance is required.
Fine win wafers offers a wide of high quality sapphire prisms, such as right angle prisms, penta prisms, dove prisms, roof prisms, rhomboid prisms or custom shapes.
Specification
Material | Optical glass such as BK7,B270,SF11,Fused silica,sapphire,znse,caf2. |
Size | 2mm to 300mm |
Size tol. | 0.05mm |
S/D | 80/50,60/40,40/20,20/10,10/5 |
Flatness | Lambda/20 to 2lambda |
Angle tol. | 30'' |
Chamfer | 0.2mmx45 degree |
Coating | AL,Sliver,Golden. |
Jiaozuo Commercial FineWin Co., Ltd is dedicated in research, production and sales of Semiconductor Wafers, All kinds of sapphire parts, Acousto-optical & Piezoelectric&Laser Crystals.
Overseas Exhibition
FAQ:
Q: What's the way of shipping and cost?
A:(1) We accept DHL, Fedex, TNT, UPS, EMS etc.
(2) If you have your own express account, it's great.If not,we could help you ship them.
Q: How to pay?
A: T/T, Paypal, etc
Q: What's your MOQ?
A: (1) For inventory, the MOQ is 5pcs.
(2) For customized products, the MOQ is 10pcs-25pcs.
Q: What's the delivery time?
A: (1) For the standard products
For inventory: the delivery is 5 workdays after you place the order.
For customized products: the delivery is 2 or 3 weeks after you place the order.
(2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order.
Q: Do you have standard products?
A: Our standard products in stock.
Q: Can I customize the products based on my need?
A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.
