Measurement Aperture Mask, 20 x 15 mm

Solar Cell Prototyping Platform, Substrates and Fabrication

A measurement aperture mask with electrochemically-etched holes to define the active area of a pixel during measurement and to stop indirect/scattered light when using our push-fit connection boards. Useful for OPV measurements under solar simulators or OLEDs with luminance meters. For use with our 8 Pixel OPV/OLED substrates (S211). Comes in either8-pixel or single-pixel form.

Looking for generation I (E141/2) or II (E361/2/3) aperture masks for S101 or S171 substrates?

We have discontinued our generation I and generation II substrates and masks. The replacement 8-pixel design allows you to create either eight small individual pixels or a single large pixel. Contact us for more information, technical support and advice, or for help migrating to the new system.

Mask Specifications

8-Pixel

Apertures	8 x 2.56 mm²
Aperture tolerance	±5%
Outer dimensions	15 mm x 20 mm x 0.2 mm

Measurement aperture mask (left). Technical drawing (right)

Single-Pixel

Aperture	40.05 mm ²
Aperture tolerance	±5%
Outer dimensions	15 mm x 20 mm x 0.2 mm

Single pixel measurement aperture mask technical drawing

Measurement aperture (left). Technical drawing (right)