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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

12.5mm Diameter MgF2 Coated, B270 Window

See More by SCHOTT Optical Components
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Stock #32-948 Other Coating Options
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- +
₹2,763.00
Qty 1-5
₹2,763.00
Qty 6+
₹2,168.00
Volume Pricing
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Specifications

Abbe Number (vd):
58.3
Bevel:
Protective as needed
Clear Aperture CA (mm):
11.25
Diameter (mm):
12.50 ±0.25
Thickness (mm):
2.00
Coating:
MgF2 (632.8nm)
Coating Specification:
Ravg ≤1.50% @ 632.8nm (N-BK7)
Coefficient of Thermal Expansion CTE (10-6/°C):
9.4 (+20 to +300°C)
Density (g/cm3):
2.56
Edges:
Fine Ground
Index of Refraction nd:
1.523
Knoop Hardness (kg/mm2):
500
Poisson's Ratio:
0.22
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Flatness:
Surface Quality:
60-40
Type:
Protective Window
Typical Energy Density Limit:
10 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
400 - 700
Young's Modulus (GPa):
71.5

Regulatory Compliance

RoHS 2015:
Reach 224:

Learn More

Product Family Description

  • Large Selection of Sizes
  • Available Uncoated or with a MgF2 Anti-Reflection Coating
  • Custom Sizes Available for Volume OEM Requirements

TECHSPEC® B270 Windows are ideal for commercial applications requiring a thin substrate. Available uncoated or with a MgF2 Anti-Reflection coating, these windows are often used as a protective element between two environments. Custom sizes and coatings are available for OEM applications.

Technical Information

Compatible Mounts

Title  Type Compare Stock Number  Price Buy
12.5/12.7mm Optic Dia., SM05 Thin Mount, M4 Fixed #13-789 ₹1,445.00
Qty 1+ ₹1,445.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., SM05 Thin Mount, 8-32 Fixed #13-790 ₹1,445.00
Qty 1+ ₹1,445.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., E-Series Kinematic Mount Adjustable - Tip-Tilt #15-865 ₹3,315.00
Qty 10+ ₹3,145.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., L-Slot Direct Mount Fixed #36-416 ₹4,165.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., Side Flange Direct Mount Fixed #36-418 ₹4,165.00 Request Quote
  • 10 to 12 days
    ×
2.0 - 35.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-668 ₹4,760.00
Qty 10+ ₹4,208.00 Request Quote
  • 10 to 12 days
    ×
9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #36-605 ₹5,950.00
Qty 10+ ₹5,270.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #58-850 ₹6,630.00
Qty 1+ ₹6,630.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., L-Slot and Rotation Direct Mount Adjustable - Rotary #36-417 ₹6,928.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #58-853 ₹7,395.00
Qty 1+ ₹7,395.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., Compact Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #34-720 ₹7,395.00
Qty 1+ ₹7,395.00 Request Quote
  • 10 to 12 days
    ×
5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-529 ₹7,650.00
Qty 10+ ₹6,885.00 Request Quote
  • 10 to 12 days
    ×
7.0 - 40.0 Optic Height, English Bar-Type Optic Holder Fixed #03-676 ₹7,650.00
Qty 10+ ₹6,885.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., Compact Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #34-721 ₹8,075.00
Qty 1+ ₹8,075.00 Request Quote
  • 10 to 12 days
    ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-530 ₹8,330.00
Qty 10+ ₹7,480.00 Request Quote
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 ₹8,330.00
Qty 10+ ₹7,480.00 Request Quote
  • 10 to 12 days
    ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 ₹8,585.00
Qty 10+ ₹7,735.00 Request Quote
  • 10 to 12 days
    ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 ₹11,475.00 Request Quote
  • 10 to 12 days
    ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-077 ₹11,560.00
Qty 1+ ₹11,560.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-955 ₹19,720.00
Qty 1+ ₹19,720.00 Request Quote
  • 10 to 12 days
    ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 ₹30,260.00
Qty 1+ ₹30,260.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., Precision Gimbal Mount Adjustable - Gimbal #84-640 ₹31,705.00
Qty 5+ ₹28,560.00 Request Quote
  • 10 to 12 days
    ×
12.5/12.7mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-958 ₹32,385.00
Qty 1+ ₹32,385.00 Request Quote
  • 10 to 12 days
    ×
 
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