Tel : +86-591-86395085 sales@uni-optics.comEmail : sales@uni-optics.com
English

English

  • Facebook
  • Twitter
  • Youtube
  • Linkedin
  • Pinterest
  • ins

what are you looking for?

Products
Home /

Optical Prisms

/N-BK7 Penta Prisms

High Precision Penta Prisms
N-BK7 Penta Prisms

N-BK7 Penta Prisms

Penta Prisms are used to define right angles in optical systems. Penta Prisms, which provide right handed images,feature a ray deviation of 90°. Penta Prisms are five-sided prisms are unaffected by slight movements. Uni Optics offers a variety of Penta Prisms for optimal performance in the Ultraviolet (UV), Visible, or Infrared (IR) spectrums.

  • product origin:

    China

  • shipping port:

    Fuzhou China

  • lead time:

    4 working weeks

  • payment:

    T/T Payment, Western Union
Inquiry now
  • description

1. What is Penta Prism?


Penta Prisms are used to define right angles in optical systems. Penta Prisms,which provide right handed images,feature a ray deviation of 90°. Penta Prisms are five-sided prisms are unaffected by slight movements

 

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

 

N-BK7, Grade A optical glass, Fused Silica

 

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


Penta Prisms    Penta Prisms



Specification

Standard cpability

Top limit

Dimension Tolerance

+/-0.2mm

+/-0.1mm

90° Deviation Tolerance

3’

5’’

Flatness

λ/2

λ/4

Surface Quality

60-40

40-20

input and output sides (S1 & S2)  AR coated 
Reflector side (S3 & S4) coated Aluminized and painted black     


4. What is the typical size?


Part No.

AxB(mm)

     L1=L2(mm)

UPTA001

   6.0x7.0

     9.90

UPTA002

   10.0x10.0

    14.14

UPTA003

   15.0x15.0

    21.21

UPTA004

   20.0x20.0

    28.28

UPTA005

   30.0x30.0

    42.42



Send a Message
If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Related Products
BK Right Angle Prisms with AR Coating
BBAR Coated Hypotenuse Right Angle Prisms
Right Angle Prisms are typically used to bend image paths or for redirecting light at 90°. Right Angle Prisms are Prisms designed with a 90° angle. Right Angle Prisms produce inverted or reverted left handed images, depending on the orientation of the prism. Using two Right Angle Prisms together is ideal for image or beam displacement applications. These prisms are also known as image reflection or reflecting prisms.
Corner Cube Prisms with blacking painting
N-BK7 Corner Cube Retroreflectors Prisms
Corner Cube Prism also called  Retroreflector. It has three mutually perpendicular surfaces and a hypotenuse face. Light entering through the hypotenuse is reflected by each of the three surfaces in turn and will emerge through the hypotenuse face parallel to the entering beam regardless of the orientation of the incident beam. For its special performance, it is often used to the distance measurement, optical signal process and laser.
Beamsplitter Penta Prisms
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.
Fused Silica Wedges Prisms
N-BK7 and Fused Silica Wedge Prisms
Wedge prism is an optical element with plane-inclined surfaces, usually the faces are inclined toward one another at a very small angles.  It diverts light toward its thicker portion.  Wedge prisms can be used as isolating components. Wedges may also be used to produce a small deviation which doesnt allow return to source.
Dove Prisms and Roof Prism
BK7 And Fused Silica Glass Dove Prisms
Invented by H.W. Dove, Dove Prisms are also known Reversion prisms.  When the prism is rotated about its length axis, the image viewed through the prism rotates at twice the prism rotation rate.  This is an unusual and sometimes useful property for special applications. Entry and exit faces are anti-reflection coated.
Dispersion Prisms
30° - 60° - 90° Littrow Dispersion Prisms
Dispersion Prisms are used in applications that require separating the incident light into its component wavelengths. For example, when white light enters a Dispersion Prism, it is separated into its three components: red, green, and blue. Dispersion Prisms are ideal for spectroscopy or laser tuning.
BK7 Anamorphic Prisms
High performance anamorphic prism
The Anamorphic prisms are used in pairs to magnify input beam size along one axis while leaving the other axis unchanged. The elliptical laser diode beams can be transferred into nearly circular.
Rhomboid Prisms
High Precision Rhomboid Prism
The Rhomboid prism application for rhomboid-prism is controlling and redirecting the optical path without affecting the image direction. They can be used to displace an optical center line for light beam folding and stereoscopic systems of different sizes.
Beamsplitters Plates
Visible and NIR Plate Beamsplitters
Our beamsplitter plates can be used in high power laser system. When using beamsplitter plates, it is important to make it in mind that the two partial beams travel in different optical paths. The optical paths depend on the incident angle and the thickness of plates.
Color Glass Filters with AR coating
High Precision Colored Glass Filters
Colored glass filters are optical components that control incident wavelength by distributing an optical absorbing substance in glass.
Neutral Density Filters
Optical glass neutral density filters

A Neutral Density filter allows a photographer to control the exposure in an image very easily. The filter stops light reaching the camera sensor, therefore allowing us to leave the camera with a higher aperture for a longer amount of time.

Polarizing Beamsplitter Cubes(PBS cubes)
Polarizing Beamsplitter Cubes
Polarization Beamsplitter Cubes are constructed by cemented two right angle prisms, the hypotenuse of one prism is coated with polarization dielectric coating.

When used with normal incident, un-polarized light, the incident beam is separated into two polarized beams, p-polarized component is passed straight through, s-polarized component is reflected out at 90deg.
Subscribe Our Newsletter
get in touch
REQUEST A FREE QUOTE
If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!

Copyright © UNI OPTICS CO., LTD © All Rights Reserved.

leave a message

Home

Products

COMPANY

Contact