The alignment marks simplify and automate the selection of Profile
Target images with the DTS software. If you own a Profile Target I and
do not have the alignment marks, please request directly from Sekonic
USA by calling the Service Department at 914-347-3300. If you live
outside the USA, contact your country's distributor.
To profile your camera and lens combinations, the Exposure Profile
Target I is fully compatible with FREE Data Transfer Software along with
the L-758D, L-758DR, L-758Cine, L-478D, and L-478DR light meters. The
result is total exposure accuracy.
Features exposure target on front, and gray card on back for custom
white balance of D-SLRs.