3.2mm, Uncoated, High Tolerance N-BK7 Right Angle Prism

Volume Pricing
Qty 1-5	€111,00 each
Qty 6-25	€88,50 each
Qty 26-49	€83,50 each
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Specifications

General

Type:

Right Angle Prism

Physical & Mechanical Properties

Dimensional Tolerance (mm):

+0/-0.1

Bevel:

Protective as needed

Length of Hypotenuse (mm):

4.50

Length of Legs (mm):

3.20

Optical Properties

Angle Tolerance (arcsec):

±15

Coating:

Uncoated

N-BK7

Surface Quality:

40-20

Image Orientation:

Left-Handed

Ray Deviation (°):

90

Wavelength Range (nm):

350 - 2200

Power (fringes) @ 632.8nm:

1.25

Irregularity (fringes) @ 632.8nm:

0.25

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

Certificate of Conformance:

View

Product Details

Ray Deviation of 90°
Left Handed Image
Low Arcsecond Angle Tolerance
Additional Right Angle Prism Options Available

TECHSPEC® High Tolerance N-BK7 Right Angle Prisms are made from N-BK7 for use in a variety of visible light applications. Right angle prisms are used as internal reflectors to deviate light by 90° or 180° through Total Internal Reflection (TIR). TECHSPEC® N-BK7 Right Angle Prisms can also be used in combination for image/beam displacement. TECHSPEC® High Tolerance N-BK7 Right Angle Prisms feature low arcsecond angle tolerance compared to our N-BK7 Right Angle Prisms. These prisms are available uncoated, with specialized mirror coatings on the hypotenuse, or a combination of those mirror coating and anti-reflection coatings on the legs. These metallic mirror coatings remove the dependence on TIR and can then only be used as 90° reflectors. If you wish to use N-BK7 prisms as external mirrors, either with the incoming light reflected off the outside of the hypotenuse, or the legs, please see our High Tolerance N-BK7 Right Angle Prisms for our full selection of metallic and dielectric mirrors.