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108.0mm Optic Dia., Optical Cell Assembly

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Diameter of Compatible Optics (inches):
Stock #57-871 In Stock
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C$494.20
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C$494.20
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C$437.50
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General

Type:
Fixed
Type of Optics:
Circular
Inner Diameter (inches):
4.37 x 32 TPI
Compatible Kinematic Mount:

Physical & Mechanical Properties

Clear Aperture CA (inches):
4.06
Clear Aperture CA (mm):
103.1
Maximum Diameter (mm):
130.0
Outer Diameter (inches):
4.625 x 20 TPI
Construction:
Black Anodized Aluminum
Maximum Diameter (inches):
5.12
Diameter of Compatible Optics (inches):
4.25

Threading & Mounting

Size of Compatible Optics (mm):
108.0
Thickness of Compatible Optics (mm):
<22.4
Thickness of Compatible Optics (inches):
<0.88
Compatible Post:
¼-20

Regulatory Compliance

RoHS 2015:
Reach 224:
Certificate of Conformance:

Products

 Diameter of Compatible Optics (inches)   Compare   Stock Number   Price  Buy
1.00
2.00
3.00
4.25

Learn More

  • Robust Mounts for Larger Diameter Optics
  • ¼-20 Mounted Hole for Post Mounting
  • Thread into Optical Cell Kinematic Mounts to Add Tip/Tilt Adjustment

Optical cell assemblies accept optics from 25mm (1 inch) to 4.25 inches in diameter, and consist of a cell, removable thermal spacer, and a threaded retainer ring. Each cell has a ¼-20 tapped hole that accepts our stainless steel posts for stand-alone use in breadboard configurations. Each cell also has a male thread that fits our Optical Cell Kinematic Mounts for more controlled alignment. Construction is black anodized aluminum.

Technical Information

 
Inner Diameter Outer Diameter Clear Aperture Max. Outer Diameter Stock No.
1.06-32 TPI 2.25-20 TPI 0.81" 2.75" #36-461
2.06-32 TPI 2.25-20 TPI 1.81" 2.75" #36-465
3.06-32 TPI 3.25-20 TPI 2.81" 3.75" #36-466
4.37-32 TPI 4.625-20 TPI 4.06" 5.12" #57-871