Front ledflash module.
Mechanically finished LED flash module. The table tennis ball part works on reflective light, the 12 inch soft ball part as diffuser. The inner core has 38mm opening for the Mitutoyo lens. Inside the housing there are 12 power LEDs each 9V 700 mA peak. The table tennis ball has an opening of 14 mm enough for the Mitutoyo lens.
How to make the pingpong ball see:
www.flickr.com/photos/fotoopa_hs/15558235302
Front ledflash module.
Mechanically finished LED flash module. The table tennis ball part works on reflective light, the 12 inch soft ball part as diffuser. The inner core has 38mm opening for the Mitutoyo lens. Inside the housing there are 12 power LEDs each 9V 700 mA peak. The table tennis ball has an opening of 14 mm enough for the Mitutoyo lens.
How to make the pingpong ball see:
www.flickr.com/photos/fotoopa_hs/15558235302