SF-1.5-80-TM-G

$524.00

SKU: SF-1.5-80-TM-G Category:

Description

Our SINE Sinusoidal Single Frequency transmittance patterns have proved to be very useful for specialized MTF measurements as well as for such applications as Moiré© contouring. They are made on film base material with a thickness of 0.178 mm. This material is polyester and tends to be somewhat birefringent. The harmonic modulation values are generally 3% or less.

Spatial frequencies not listed can be produced on a special order basis. Reflection single frequency patterns can produced for lower spatial frequencies.A microdensitometer scan is included with each pattern.

Additional information

Weight 0.5 lbs
Material

Photographic Film mounted between Glass

Overall Size

1.97 in. x 1.97 in. – 50mm x 50mm

Resolution

1.50mm cy/mm

Modulation

0.8