LED displays (TIL305, TIL308, etc.)

[Philip Pemberton]

John Honniball wrote:
 > I got the filter material
> from Maplin's, who are still in business, but I don't think they still
> sell it.

They stopped selling it ages ago, but Farnell still stock it: 
http://uk.farnell.com/178186/optoelectronics/product.us0?sku=visualux-2711xg1-5&_requestid=365374

A bit on the expensive side for what it is, but it does the job. I've been 
using it with HP HDSP-2112 (green) 5x7 LED displays.

-- 
Phil.
classiccmp at philpem.me.uk
http://www.philpem.me.uk/