F value 2.5

Focal distance (f) 96.6 - 154.1 mm

Throw ratio 4.6 - 7.4:1 for PT-DZ21K/DZ8700/DZ110X (16:10 aspect ratio),

5.0 - 8.0:1 for PT-DS20K/DS8500/DS100X (4:3 aspect ratio),

5.1 - 8.2:1 for PT-DW17K/DW8300/DW90X (16:9 aspect ratio)

Applicable projector [Group A] PT-DZ21K/DZ21K2/DS20K/DS20K2/DW17K/DW17K2/DZ16K/DZ16K2

Applicable projector [Group B] PT-DZ13K/DS12K/DW11K/DZ10K/DZ8700/DZ110K/DS8500/DS1100K/DW8300/DW90K

Applicable projector [Group C] PT-RZ12K/RS11K

PT-RQ13K

Note: Professionally maintained and teched prior to shipment.