Cinema Service and Supply, Inc.
Lens Calculation System


Enter valid values for Projection Distance and Screen Height in feet. Effective Focal Length and Screen Width will be calculated.

Auditorium number or label (optional)

Projection Distance (feet)

Screen Height (feet)

This lens calculator is provided as a free service for customers of
Cinema Service and Supply, Inc., 75 Walnut St., Peabody, MA 01960-5626, USA.
Toll-free (800)231-8849 or +1 978 538-7575.
sales@cssinc.com
Cinema Service and Supply, Inc. assumes no responsibility for any errors or omissions.

Click here to return to the home page...