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Pret a Tourner Focus Sharpness 10° Spherical Lens Test Magnetic Calibration Chart

BH #PRPATC3A037 • MFR #PAT-C3-A037
Pret a Tourner Focus Sharpness 10° Spherical Lens Test Magnetic Calibration Chart
Key Features
  • For Spherical Lens Calibration
  • High-Definition Printing
  • 10° Angle Rays
  • Matte & Antireflection Coating
Verify the back focus of your camera's spherical lens with this Focus Sharpness 10° Spherical Lens Test Magnetic Calibration Chart from Pret a Tourner. The portable magnetic calibration chart features a star-shaped Siemens target with 10° angle rays and very high-definition printing on a matte, antireflection-coated flexible plate to facilitate checking the back focal length on any spherical photo, cinema, or video lens.
Special Order
Expected availability: 2-4 weeks
$62.00
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Important Notice

  • This item is noncancelable and nonreturnable.
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Degrees
10°
2.5°
5°
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Pret a Tourner PAT-C3-A037 Overview

Verify the back focus of your camera's spherical lens with this Focus Sharpness 10° Spherical Lens Test Magnetic Calibration Chart from Pret a Tourner. The portable magnetic calibration chart features a star-shaped Siemens target with 10° angle rays and very high-definition printing on a matte, antireflection-coated flexible plate to facilitate checking the back focal length on any spherical photo, cinema, or video lens.

Pret a Tourner PAT-C3-A037 Specs

Physical
Dimensions
11.4 x 10.6" / 29 x 27 cm
Weight
7.1 oz / 201 g

Pret a Tourner PAT-C3-A037 Reviews

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