RONCHI SCREEN: Glass Ronchi screens in 2" x 2" size can be bought and will slip right in the track assembly; see our ATM Suppliers list. A film type screen can be bought or made on a computer printer using overhead transparency film. Cut the film screen to size and mount into a slide frame also. Generally, screens between 80 to 150 lines per inch are used; 100 LPI is a good first choice. Click the Ronchi Screen image on the left for a Printable Ronchi Screen Image.
RONCHI SCREEN
400*400 pixels
scale to print 2"*2" to get a 100 LPI screen.
note:
previous image that was here was in error , producing a 50 LPI ronchi screen, not a 100 LPI one.