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Projector - ZGC Pure4C Lens Test Projector

Metrology Lens Test Projector - new pic- front
Metrology Lens Test Projector - 2nd pic with mounts
Metrology Lens Test Projector - chart

Metrology Lens Test Projector

Part #: Z-CLTP

Price:  $14,600

  Cooke Metrology Lens Test Projector  

Introductory Price  $14,600

Feature Highlights:

  • 200W Ceramic Tungsten Lamp (rated at 200 hours lamp life)
  • Dimmable Electronic Ballast
  • Adjustable Back Focus
  • Dial gauge for analog Back Focus Read-out
  • Connector for USB work light
  • Lemo 2-pin Connector for 12V-output
  • Interchangeable Mount System with PL Mount
  • Optional Canon EF-Mount, Nikon Mount, and more
  • Support for 19mm and 15mm Rods
  • Tool for Correct Line-up When Testing Anamorphic Lenses
  • Flange Depth Control without Touching the Sensitive Reticle
  • Upgrade 1: Wire Remote Control for Back Focus Adjustment
  • Upgrade 2: Box with Large LEDS for Flange Depth Read-out
  • Useable for all High-Speed Lenses

 F&D Times Article February 2014

 Cooke Metrology Lens Brochure



Cooke Lens Test Projector Basic Turnkey System, includes:

  • Cooke Lens Test Projector (110V/220V)
  • PL-Mount
  • Lens Test Chart (Reticule)
  • Analog Measuring Gauge

The Cooke Lens Test Projector is the first product in the new “Cooke Metrology” product line. It was developed for one of the most critical and demanding aspects of cinematography: to ensure that cinema lenses are adjusted and maintained to the highest standards possible. The Cooke Lens Test Projector functions like a slide projector, shining an even and bright light onto a reticle. The image is projected through the back of the lens onto a flat white wall. This allows testers to see how the lens handles geometric distortion of straight lines, whether there is chromatic aberration, internal barrel flare, sharpness, where the edges fall off (shading), if the lens breathes, etc.

Due to its innovative design and open aperture, the Cooke Lens Test Projector’s light output is the highest of any lens projector available today, allowing the user to judge and adjust even the fastest high speed lenses. Cooke Metrology’s projector is so bright it can be demonstrated in daylight.

Too bright? No problem. Simply turn the dimmer knob to adjust light output on the electronic ballast without changing color temperature. Color stability and uniform illumination across the entire field is an essential part of Cooke’s projector design, assuring easier judgment, focus and test repeatability on any lens.

In addition to PL-mount lenses, the projector’s interchangeable lens mount system accommodates a variety of other mount types like, Panavision, Canon, Nikon, BNC-R and more.

The weighted lens projector base means you can test heavy zoom lenses without having to mount the projector onto a base or stand, making it transportable and convenient. Safely and easily work on telephoto lenses by using the available lens support mount with 19mm support rods.

The Cooke Lens Projector is your turnkey solution. You will be up and running with higher quality at a lower cost and with a choice of accessories and upgrades.

Accessories available:

  • Metrology Test Projector Display/Read Out
  • Metrology Lens Test Projector Remote control with cable
  • Canon EF, Panavision, BNC-R and Nikon Lens adapters
  • Monitors
  • Lens support for 15mm & 19mm rods
  • Custom test charts.



*The Cooke Lens Projector is specified by Cooke Optics, and manufactured by Pure4C


Cooke Metrology Reticule

  Code Description Price  

Featured Product
Z-CLTPMetrology Lens Test Projector$14,600

 Interchangable Mounts
Z-CLTPCAN Cooke IMS Lens Mount, Canon EF Interchangeable Mount System (IMS)$950
Z-CLTPNIKCooke IMS Lens Mount, Nikon F PROFESSIONAL, Interchangeable Mount System (IMS)CALL US! 

 Replacement Reticle
Z-CLTPRCooke Metrology Reticle$2,500

 Test Projector Remote & Display Kit
Z-CLTPRPCooke Metrology Lens Test Projector Remote Control Package$4,600

  Code Description Price  

 Interchangable Mounts
Z-CLTPCAN Cooke IMS Lens Mount Canon EF Interchangeable Mount System (IMS)$950
Z-CLTPNIKCooke IMS Lens Mount Nikon F PROFESSIONAL Interchangeable Mount System (IMS)$840

 Test Projector Remote Control & Readout Package
Z-CLTPRPCooke Metrology Lens Test Projector Remote Control Package$4,600

Product Brochures & Additional Information

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