全像底片

綠光軟式全像底片

VRP-M 綠光軟式全像底片
尺寸:4" x 5" (102 x 127 mm)
數量:50片 / 包

 
Characteristic Specification
Spectral sensitivty 400-570nm
Average grain size 35-40nm
Resolving power 3000 lines/mm
Exposure peak sensitivity 75 µJ/cm2
Emulsion thickness 6-7µ
Substrate thickness 180µ (film)
Diffraction efficiency 45%