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

Stock #39-857
Qty 1-4
Qty 5
Volume Pricing
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Vacuum deposited durable chromium pattern
Frequency (lp/mm):
Float Glass
Optical Density OD:
Pattern Size (mm):
45.5 x 43.0
Dimensions (mm):
50.8 x 50.8
Thickness (mm):
NIST Certification:

Regulatory Compliance

RoHS 2015:
REACH 201:

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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