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21mm Dia., Metric Concentric Square, Contact Reticle

Metric Concentric Squares

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Stock #64-850 Clearance 3 In Stock
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€33,95
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Qty 1+ €33,95 each
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Specifications

General

Type:
Metric Concentric Squares

Physical & Mechanical Properties

Diameter (mm):
21.00 ±0.05
Thickness (mm):
2.28 ±0.127
Line to Line Accuracy (μm):
±2
Parallelism (arcsec):
<30
Centering (mm):
0.25
Line Thickness (μm):
25.00
Line Thickness Tolerance (μm):
±13

Optical Properties

Angle Tolerance (arcsec):
±1
Surface Quality:
60-40
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Glass
Surface Flatness (P-V):
3 - 4λ

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 209:
Compliant
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Certificate of Conformance:
View
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Product Details

 
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