R72 Sayce Logarithmic Test Chart images provided for illustrative purposes only
Pattern

R72

Description

Sayce Logarithmic Test Chart

Key features

Sayce Type Test Chart with 90 lines and spaces of gradually decreasing width.

Options
Order code

06B01100

Price

£111.85

Contact us to request a quote

Thank you for your quote request, we will be in touch shortly.

Quantity
1
Basket

The width of lines and spaces are in logarithmic series, and their lengths are varied to assist counting. The charts have a base length of 100mm.

Typically in use, the image is examined to determine the finest detail that can be distinguished. The finest resolved line is then counted to define the resolution of the device. Includes 6 charts, resolution table and instructions for use.

 

Dimensions

130mm x 85mm x 0.175mm thick film