Distortion Note: High amounts of distortion where the target may be compressed so that the major axis is 50% larger than the minor axis may have issues with autodetection. Pre-distortion for may be necessary for these cases. 

Details

SFRreg targets can be placed at arbitrary positions and angles to accommodate a wide variety of test cases:

• Long distance tests where conventional charts would be impractically large 
• Ultra-wide Field of View tests (>170) where a flat target cannot reach the outer field
• Autofocus tests where a single frame can contain several targets placed at different distances

Watch this video and see the SFRreg module in action.

Available substrates: High Precision Film, Reflective Inkjet and Transmissive Inkjet.We offer film and transmissive inkjet targets in sizes specific to the Artograph LightPad® Series. 

Reflective Inkjet & Transmissive Inkjet size options

Please note all sizes are for the size of the circular SFRreg Mark. There is additional Gray area surrounding the mark itself.

High precision film targets

Produced at a size of 196.85 mm x 234.95 mm (7.75" x 9.25")  on 8x10" film.

Please note all sizes are for the size of the circular SFRreg Mark. There is additional Gray area surrounding the mark itself.

Quantity discounts apply. 20% discount on orders of 5-8 targets. 40% discount on orders of 9+ targets. Discount will show in shopping cart.

The SFRreg module also supports the Optikos Meridian™ Production Camera Test System which projects test targets that allow you to test a camera focused at infinity in compact environments.

Please contact charts@imatest.com for additional customization options.