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1-18, 50.8 x 50.8mm NBS 1963A Resolution Target Negative

NBS 1963A Resolution Target

NBS 1963A Resolution Target

Stock #39-856
A$320.00
Qty 1-4
A$320.00
Qty 5
A$288.00
Volume Pricing
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Optical Density OD (Average):
≥3.0
Pattern Size (mm):
45.5 x 44.5
Dimensions (mm):
50.8 x 50.8 ±0.51
Surface Quality:
20-10
Thickness (mm):
1.50
Type:
Negative
Coating:
Vacuum deposited durable chromium pattern
Frequency (lp/mm):
1-18
Substrate:
Float Glass
Changes in Frequency Steps:
1.1, 1.25, 1.4, 1.6, 1.8, 2.0, 2.2, 2.5, 2.8, 3.2, 3.6, 4.0, 4.5, 5.0, 5.6, 6.3, 7.1, 8.0, 9.0, 10.0, 11.0, 12.5, 14.0, 16.0, 18.0
Line Width Tolerance (μm):
±0.5
NIST Certification:
No

Regulatory Compliance

RoHS 2015:
Reach 209:

Product Family Description

  • Negative or Positive Patterns
  • Complies With NBS Standard 1010A
  • Frequency Range From 1-512 Cycles/mm

Utilizing the National Bureau of Standards 1963A Resolution Pattern, these slides—available in either positive (black pattern, clear field) or negative (clear pattern, black field) are ideal for precision optical testing. Each slide is boxed.

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