BK7 Uncoated Right Angle Glass Prism Rhomboid 60mm
Length 1-60mm N-BK7 High Tolerance Right Angle Prisms
Map Optics provides OEM of Rhomboid prism in various sizes,
The rhomboid prism can be customized according to the needs
A Rhomboid prism is a type of reflective prism which is commonly used to displace a laser beam without changing it's direction. Effectively a Rhomboid prism acts as a pair of single mirrors and have a shape where it's lateral displacement is equal to the length of the prism. In imaging applications a Rhomboid prism will be used to displace the optical axis without inverting the image.
They maybe coated to transmit part of the beam and product two parallel and displaced emerging beams.
Generally our Rhomboid prisms are uncoated and rely on total internal reflection.
+ General Parameters (Rhomboid Prisms)
| Standard | High Pricision | |
| Material | N-BK7, Fused Silica, Custom | |
| Size | 0.5mm-380mm | |
| Size tolerance | ±0.1mm | ±0.03mm |
| Angle Tolerance | <3' | <0.5'' |
| Clear Aperture | ≥90% | 100% |
| Surface Quality | 60/40, 40/20 | 20/10, 10/5 |
| Surface Flatness | 1/2 lambda, 1/4lambda | 1/10Lambda, 1/20Lambda |
| Parallelism | +/-3' , +/-30'' | <0.5'' |
| Bevel | <0.2mm±45° | No Bevel (The Angle is unbroken) |
| Coating | Uncoated, AR, BBAR, Reflective | |
Transportation method
FAQ
Q: What are your main products?
A: Optical lens,mirrors,windows,filters,prisms
Q: How long is your delivery time?
A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
Q: Do you provide samples ? is it free or extra ?
A: We can provide free samples if we have stock optics as your request,while custom produced samples are not free.
Q:What is your MOQ ?
MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need a element in big dimention.
Q: What is your terms of payment ?
T/T,L/C,VISA,Paypal,Alipay or Negotiation.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.