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Measurement Aperture Mask - S211 Substrates

Aperture mask for 8-pixel PV substrates
Product Code E521

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).



measurement aperture mask
Measurement aperture mask

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


measurement aperture mask
Measurement aperture mask (technical drawing)


To the best of our knowledge, the technical information provided here is accurate. However, Ossila assume no liability for the accuracy of this information. The values provided here are typical at the time of manufacture and may vary over time and from batch to batch