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Beamsplitter Penta Prisms
MgF2 Coated, Penta Prism Beamsplitter

MgF2 Coated, Penta Prism Beamsplitter

Beamsplitter Penta Prism by adding a wedge and with partial reflective coating on one of its leaning surfaces, Penta Prism can be used as Beamsplitter. Transmission/reflection (T/R) ratio of 50/50, or others for Beamsplitter Penta Prism is available upon request.

  • product origin:

    China

  • shipping port:

    Fuzhou China

  • lead time:

    4 working weeks

  • payment:

    T/T Payment, Western Union
Inquiry now
  • description

1.What is beamsplitter penta prism used for?

 

Beamsplitter Penta Prism by adding a wedge and with partial reflective coating on one of its leaning surfaces, Penta Prism can be used as Beamsplitter. Transmission/reflection (T/R) ratio of 50/50.

 

2.What kinds of materials can UNI Optics use to make right angle prism?

 

N-BK7, Grade A optical glass, Fused silica

 

3. What is UNI Optics standard manufacturing capability and top limit for beamsplitter penta prism? 


 Beamsplitter Penta Prisms  Beamsplitter Penta Prisms


 Specification

Standard capability

Top limit

Dimension Tolerance

+/-0.2mm

+/-0.1mm

90° Deviation Tolerance

3’

3’’

Flatness

λ/2

λ/4

Surface Quality

60-40

40-20

Coating: Optional

input and output sides (S1 & S2)  AR coated

Beamsplitter Ratio T/R:  20/80±5 or 50/50±5   

Reflectivity: R>90% per surface @630-680nm 



4. What is the typical size?


Part No.

AxB(mm)

     L1=L2(mm)

UPBA001

   6.0x7.0

     9.90

UPBA002

   10.0x10.0

    14.14

UPBA003

   15.0x15.0

    21.21

UPBA004

   20.0x20.0

    28.28

UPBA005

   30.0x30.0

    42.42



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UN-TFA0828C-10MP
UN-TFA0828C-10MP

Taurus Series Compact FA Lens(10MP)

Model

UN-TFA0828C-10MP

Focal length

8mm

 

 

Aperture

F2.8-16

Image Format

2/3"(11mm)

Mount

C

 

Field Angle

D x H x V (°)

 

2/3″

1/2″

1/3"

D

69.7°

50.7°

38.0°

H

58.5°

 42.5°

31.9°

V

45.5°

33.1°

24.8°

Optical Distortion

-0.81%@

y=5.5mm

-1.13%@ y=4.0mm

-0.93%@ y=3.0mm

M. O. D.

0.15m~∞  

Dimension

Φ35*39.8mm

Flange BFL

17.526mm

Back Focal Length

10.7mm

Operation

Manual Iris

Manual Focus

Design Wavelength

420-1000nm

Filter Thread

M32.7×P0.5


UN-TFA5020C
UN-TFA5020C

Product Features:


1. Compatible for 2/3'' Format Sensor

2. Ultra-compact Design

3. Ultra Low Distortion

4. High Relative Illumination

5. High Cost Performance

6. Supply with Focus and Iris locking screws.


Product information: Custom designs are available upon request.

Download the datasheet of UN-TFA5020C


Dispersion Prisms
30° - 60° - 90° Littrow Dispersion Prisms
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