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27mm Diameter, White Ivory Glass Concentric Circles Reticle Target

27mm Diameter, White Ivory Glass Concentric Circles Reticle Target, #58-771

27mm Diameter, White Ivory Glass Concentric Circles Reticle Target, #58-771 Concentric Circles Reticle Target
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Stock #58-771 3-5 days
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A$356.80
Qty 1-4
A$356.80
Qty 5+
A$340.48
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Coating:
Low Reflection Chromium First Surface
Diameter (mm):
27.00 ±0.050
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
White Ivory Soda Lime Glass
Line Width (mm):
0.0254 ±0.0025
Optical Density OD (Average):
OD > 3.0
Pattern Diameter (mm):
10
Surface Quality:
40-20
Thickness (inches):
1/8
Thickness (mm):
3.20
Edges:
Smoothed for Safe Handling
Accuracy (mm):
±0.002
Surface Flatness (P-V):
1λ
Reflection (%):
< 5% @ 550nm
Pattern Type:
10 Concentric Circles Centered on Crosshairs in 0.5mm Radius Steps

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 209:
Compliant
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Certificate of Conformance:
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Product Family Description

  • Crossline, Index Grid, or Concenctric Circle Reticles
  • White Ivory Soda Lime Glass Substrates
  • 27mm Diameter Reticles
White Ivory Glass Reticle Targets are available in three configurations; Crossline Reticle, Index Grid, and Concentric Circles. The Crossline Reticle consists of an etched 20mm crossline with 2.0mm divisions and are ideal for use as a resolution, focus, boresight, and calibration target for machine vision cameras. The Index Grid target is comprised of a 10mm square, labeled 1 through 10 on the horizontal border and A through J on the vertical border in 1mm increments and is ideal for use in vision systems for particle counting, blob analysis, and general morphology. The Concentric Circles consist of 10 concentric circles centered on crosshairs from 1 to 10mm in diameter (0.5mm steps in radius) and is ideal for use with laser instrumentation for calibrating focus, spot size, and boresighting. White Ivory Glass Reticle Targets utilize a white ivory soda lime substrate with smoothed edges for safe handling.