产品详情
Optical prism

Optical prism

所属分类: 常规镜片

Prisms are solid glass optics that are ground and polished into geometrical and optically significant shapes. The angle position and number of surfaces help define the type and function. One of the most recognizable uses of prisms as demonstrated by Sir Isaac Newton consists of dispersing a beam of white light into its component colors. This application is utilized by refractometer and spectrographic components. Since this initial discovery prisms have been used in "bending" light within a system "folding" the system into a smaller space changing the orientation (also known as handedness or parity) of an image as well as combining or splitting optical beams with partial reflecting surfaces. These uses are common in applications with telescopes binoculars surveying equipment and a host of others.

产品介绍

Common Specifications

MaterialBK7 Grade A optical glass, UV grade fused silica
Dimension
Tolerance
±0.2mm
Surface QualityStandard: 60/40
High Precision: 20/10
Clear Aperture>90%
FlatnessStandard:<λ@633nm per 25mm
High Precision:<λ/10@633nm per 25mm
Pyramidal Error<3 arc minutes
Angle ToleranceRefer to below list
ChamferProtective<0.5mmx45°
CoatingNone, available

Description

Drawing

Stock Number

Dimension 

(mm)

Thickness(mm)

Angle Tolerance

Grade

note

Corner Cubes

CNP0101

2

3

±180°±10 arc sec

Standard

Deviate the Ray Path by 180°

CNP0102

12.7

10.15

±180°±10 arc sec

Standard

Image is Left-Handed

CNP0103

25.4

19.05

±180°±5 arc sec

Standard

Reflects Any Beam Entering the Prism Face, Regardless of the Orientation of the Prism, Back onto Itself

CNP0104

38.1

29.21

±180°±5 arc sec

Standard

 

CNP0105

50.8

38.1

±180°±5 arc sec

Standard

CNP0106

72.5

52.5

±180°±5 arc sec

Standard

Right Angle Prism

RAP0201

5*5

5

<30 arc sec

Standard

Uncoated: Disperse White Light into Its Component Colors;

RAP0202

12.7*12.7

12.7

<30 arc sec

Standard

Coated: Deviate the Ray Path by 60°

RAP0203

15*15

15

<30 arc sec

Standard

Image is Right-Handed

RAP0204

20*20

20

<30 arc sec

Standard

 

RAP0205

25.4*25.4

25.4

<30 arc sec

Standard

RAP0206

50.8*50.8

50.8

<30 arc sec

Standard

Penta Prism

PTP0301

7

6

<30 arc sec

Standard

Deviate the Ray Path by 90°,Image is Right-Handed

PTP0302

10

10

<30 arc sec

Standard

PTP0303

20

20

<30 arc sec

Standard

PTP0304

25.4

25.4

<30 arc sec

Standard

Equilateral Prisms

ELP0401

5

5

<3 arc min

Standard

Disperse White Light into Its Component Colors

ELP0402

10

10

<3 arc min

Standard

ELP0403

12.7

12.7

<3 arc min

Standard

ELP0404

25.4

25.4

<3 arc min

Standard

ELP0405

50

50

<3 arc min

Standard

Wedge Prisms

WED0501

25.4

3

<30 arc sec

Standard

Used Individually to Deviate a Laser Beam a Set Angle.Combine Two to Create An Anamorphic Pair for Beam Shaping.

Rhomboid Prisms

RBP0601

5*3.5*7

5

<30 arc sec

Standard

Displace Optical Axis without Changing Handedness

RBP0602

10*7.1*14.1

10

<30 arc sec

Standard

Direction Remains the Same (No Ray Deviation Occurs)

RBP0603

20*14.2*28.3

20

<30 arc sec

Standard

 

RBP0604

50*35.4*70.7

50

<30 arc sec

Standard

Dove Prisms

DVP0701

5*21.14*7.07

5

<3 arc min

Standard

Uncoated: Rotate an Image by Twice the Prism Rotation Angle

DVP0702

10*43.96*14.14

10

<3 arc min

Standard

Uncoated: Image is Left-Handed

DVP0703

15*64*21.21

15

<3 arc min

Standard

Coated: Reflect Any Beam Entering the Prism Face Back onto Itself

DVP0704

20*81.3*28.28

20

<3 arc min

Standard

Coated: Image is Right-Handed

Roof Prism

RFP0801

Custom

Custom

<5 arc min

Standard

Deviate the Ray Path by 90°,Image is Right-Handed

 

关键词: Optical prism

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