Wholesale 25.4X25.4X60mm Fused Silica Coated Optical Dove Prism

• Customization: Available
• Type: Rectangular Prism
• Usage: Beam Dispersion, Beam Split
• Material: Fused Silica
• Application: Scientific Research
• Customized: Customized
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 1000 Pieces

Product Description

25.4x25.4x60mm Fused Silica Coated Optical Dove Prism
 

Description:

A Dove prism is a type of reflective prism which is used to invert an image. Dove prisms are shaped from a truncated right-angle prism. A beam of light entering one of the sloped faces of the prism undergoes total internal reflection from the inside of the longest (bottom) face and emerges from the opposite sloped face. Images passing through the prism are flipped, and because only one reflection takes place, the image is inverted but not laterally transposed.

 

 

Specifications:
 

Items	Description
Dove prism	Material:	UVFS(JGS1)
	Dimensions:	25.4x25.4+0.0/-0.2mm
	Length:	60+0.0/-0.2mm
	ROC1:	infinity
	ROC2:	infinity
	Flatness:	1/[email protected],Surface A&B&C
	Surface quality:	40-20 Surface A&B
		60-40 Surface C,after coating
	Angle tolerance:	Angle=45deg+/-3arcmin
	Perpendicularity:	90deg+/-3arcmin
	Clear aperture:	>80%
	Chamfer:	<0.5mmx45deg
	Coating:	AR coating,R<0.2%@1064nm,AOI=0°,surface C
		LIDT:>10J/cm2 @1064 nm, 10 ns, 20 Hz
	Standard:	MIL-PRF-13830B

 

About CPG Optics:

CPG optics provides super polish products, aimed to help our customer to win more in the market. We develop this kind of cross-border fabricating method. It combined with a different process from different industries. Of cause CPG win also following with our customers.

Super polish also means for the RMS(Ra) control of the surface quality, we could control the RMS to 1 angstrom, we are very pleased to help our valued customers to process the mass production of the products. 

our super polish windows now are widely used in Mirau interferometers, and for 635nm high energy laser application. Our products show more stable and longer working time.