Wedge Mirror/Refracting Prism/Optical Wedge/Optical Prism

• After-sales Service: One Year
• Warranty: One Year
• Shape: Customized
• Material: Quartz
• Customized: Customized
• Substrate: Schott Borofloat 33 or Equivalent
• Model NO.: RAY-LH194#
• Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing
• Surface Flatness: Lambda/10 at 632.8nm with Power Removed
• Coating Type: Dielectric Coating
• Wavelength Range: 488-694 Nm/700-950nm
• Transport Package: Cartons or Wood Case
• Specification: 12.7mm/25.4mm/50.8mm or custom manufacturing
• Trademark: Raytek
• Origin: China
• HS Code: 9002909090
• Production Capacity: 100000PCS Per Year

Product Description

Product Description:A prism with a small apex angle is called an optical wedge, also known as a wedge mirror. When the light is perpendicular or nearly perpendicular to the wedge, the deflection angle θ=(n-1)A. where n is the refractive index of the wedge medium. The resulting deflection is therefore small and independent of the angle of incidence. In optical instruments, two optical wedges are often combined to make them rotate relative to each other to generate different deflection angles, or to convert the minimum deflection angle of light into the relative rotation angle of the two optical wedges to compensate for the small angle deviation of the measured light. It has applications in many optical instruments such as military rangefinders and camera viewfinders.

Material	K9 or UV Fused Silica
Design wavelength	K9: 632.8nm, [email protected] UV fused silica: 355nm, n=1.476@355nm
Dimensional tolerance	+0/-0.2mm
Thickness	3mm at the thinnest point
Surface Quality	60/40
Clear aperture	>90%
Surface shape	<λ/[email protected]
Wedge angle tolerance	<3 points
Deflection angle	1°-10°
Coating	none, according to customer requirements

Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC

Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.

Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;

Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.