28SpecificationsSpecifications are subject to change without notice for product improvement or future release.For more information on the specifications of the following optional equipment, consult the relevant guide.• High Capacity Stacker-H1• Booklet Trimmer-F1• Two-Knife Booklet Trimmer-A1• Perfect Binder-E1• Multi Function Professional Puncher-A1▀ Main UnitItem SpecificationsName Canon imagePRESS C850/C750/C650Type Reader-Printer Separated, Console typeColor Supported Full ColorResolution for Writing 2,400 dpi x 2,400 dpiPaper Weight / Type Paper Drawer 1, 2, 3:Weight:52 g/m2 to 220 g/m2Type:Thin 2 (52 g/m2 to 63 g/m2 ), Thin 1 (64 g/m2 to 79 g/m2), Plain 1 (80 g/m2 to 90 g/m2 ),Plain 2 (91 g/m 2 to 105 g/m2), Heavy1 (106 g/m2 to 128 g/m2), Heavy 2 (129 g/m2 to 150g/m 2 ), Heavy 3 (151 g/m2 to 180 g/m2 ), Heavy 4 (181 g/m2 to 220 g/m2 ), Color, Recycled,Pre-Punched, Transparency, Clear Film, Tab, Bond, Letterhead, Textured*1, Vellum, andEnvelopes* The printing conditions may vary, depending on the paper type. For more information on paper types, see User'sGuide > Basic Operations.*1 Textured paper that is 221 g/m2 or more in weight cannot be used.Paper Sizes Paper Drawer 1, 2, 3:330 mm x 483 mm, 320 mm x 450 mm (SRA3), 305 mm x 457 mm, A3, B4, A4, A4R, B5,B5R, A5R, Custom Size (100 mm x 148 mm to 330.2 mm x 487.7 mm), and Envelopes*1 *2*1 The following envelope types can be used:Standard Paper Size: Nagagata 3, Yougatanaga 3, Kakugata 2, No. 10(COM10), ISO-C5, DL, and MonarchCustom Paper Size: 6" x 9", 9" x 12", and 10" x 13"Envelopes whose size is between 100 mm x 148 mm to 330.2 mm x 487.7 mm can alsobe fed, however, image may not be printed correctly on the envelops.* 2 The following envelope types can be used without the Envelope Feeder Attachment-F1:Kakugata 2, ISO-C5, 9" x 12", and 10" x 13"Warm-Up Time After powering ON:6 minutesIf [Quick Startup Settings for Main Power] is set to 'On', it takes 7 seconds until the keyoperation on the touch panel display is available after turning ON the main power of themachine. Depending on the situations, the machine does not startup quickly.Returning from the Sleep mode:6 minutes* At a room temperature of 20°C in all above cases.* Activation time may vary, depending on the environment and conditions under which the machine is being used.