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All Products / Optomechanics / Tube System / C, S, and T-Mount Components / C, S, and T-Mount Circular Optic Mounts
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

21mm Diameter, C-Mount Thin Optic Mount

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Stock #53-860 3-4 days
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
£45.90
Qty 1-4
£45.90
Qty 5+
£40.55
Volume Pricing
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Prices shown are exclusive of VAT/local taxes
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Specifications

General

Type of Optics:
Circular
Function:
Optic Mount (Fixed)
#Size Range of Compatible Optics Range (mm) for MS:
21.00
#Max Compatible Edge Thickness for Curved Optic (mm): For Mounting Curved Optics
3.0000000000
#Min Compatible Edge Thickness for Curved Optic (mm): For Mounting Curved Optics
1.0000000000

Physical & Mechanical Properties

Clear Aperture CA (mm):
18.0
Total Length (mm):
9.6
Outer Diameter (mm):
30.0
Extension Length (mm):
5.6
Diameter of Compatible Reticle (mm):
21.0
Thickness of Compatible Reticle (mm):
3.0
Construction:
Black Anodized Aluminum (6061 T6)
Min. Thickness of Compatible Optics (mm):
1.0
Max. Thickness of Compatible Optics (mm):
3.0

Threading & Mounting

Diameter of Compatible Optics (mm):
21.0
Thread Type:
C-Mount

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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REACH 241:
Compliant
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Product Details

  • Mounts for Simple Lenses, Achromats, Filters, or Reticles
  • Designed to Integrate with Any C, S, or T-Mount Components
  • Optic is Held in Place with Included Retaining Ring

TECHSPEC® C, S, and T-Mount Circular Optic Mounts are designed to mount a variety of circular optical components into C, S, or T-Mount compatible systems. An included threaded retainer ring, designed to accept a standard spanner wrench, securely holds the optical component. These circular optic mounts are compatible with a wide variety of Edmund Optics optomechanical components utilizing C, S, or T-Mount threads, such as extension tubes and kinematic mounts. TECHSPEC® C, S, and T-Mount Circular Optic Mounts are threaded for 1” x 32TPI, M12 x 0.5, or M42 x 0.75 mounting, with 30mm, 16mm, and 48mm outer diameters, respectively. These mounts are ideal for creating and personalization of a diverse range of optical systems. 

Note: #56-353, #56-354, #52-933, and #52-292 are all 3-part assemblies

Technical Information

#58-741
#58-741

Accessories

Title CompareStock Number  Price Buy
C-Mount Male to T-Mount Female Step-Up Adapter #53-483 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
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C-Mount Female to T-Mount Male Step-Down Adapter #58-753 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
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C-Mount Female to SM1 Male Step-Down Adapter #88-954 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
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C-Mount Male to SM1 Female Step-Up Adapter #88-955 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
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S-Mount Female to C-Mount Male Step-Down Adapter #63-945 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
    ×
S-Mount Male to C-Mount Female Step-Up Adapter #63-974 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
    ×
S-Mount Female to SM05 Male Step-Down Adapter #88-952 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
    ×
S-Mount Male to SM05 Female Step-Up Adapter #88-953 £48.02 Qty 5+ £42.75   Request Quote
  • 3-4 days
    ×
M29 x 0.75 Male to C-Mount Female Step-Down Adapter #11-177 £27.84 Qty 5+ £24.99   Request Quote
  • 3-4 days
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C-Mount Male to M29 x 0.75 Male Adapter #11-178 £27.84 Qty 5+ £24.99   Request Quote
  • 3-4 days
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