Use centerweighted average metering or off-center spot metering with these focusing screens. Changing the Focusing Screen Ec-series Interchangeable Focusing Screens Ec-A: Standard microprism Lenses with a maximum aperture smaller (higher f/number) than f/5.6 will cause the focusing screen’s microprism to darken. Ec-B: New split screen Lenses with a maxi- mum aperture smaller (higher f/number) than f/5.6 will not cause the focusing screen’s microprism to darken. Ec-CII: All Laser-matte Ec-L: Cross split screen EOS-1N’s standard focusing screen. Ec-CIII: Laser-matte EOS-1Ds, EOS-1D and EOS-1V’s standard focusing screen. The CIII logo is imprinted on the lug to distinguish it from the Ec-N. Ec-D: Laser-matte with grid Ideal for architectural photography and photo duplication work. Ec-H: Laser-matte with scale The scales at the center and periphery help you compose shots for close-ups and photomicrography. Ec-I: Laser-matte with cross hair Use the cross hair at the center to focus. Suited for photomicrography and astrophotography. Focus with the vertical and horizontal splits. Lenses with a maximum aperture smaller (higher f/number) than f/5.6 will cause the focusing screen’s split portion to darken. Ec-N: New Laser-matte EOS-3’s standard focusing screen. Ec-R: New Laser-matte EOS-1N RS’s standard focusing screen. 10 Reference 165 Major Accessories (optional) Ni-MH Pack NP-E3 Dedicated, high-performance power pack with a rated voltage of 12 V. It can be recharged up to 500 times. When fully charged, it enables the camera to take up to about 600 shots at normal temperature. Ni-MH Charger NC-E2 Quick charger dedicated to the Ni-MH Pack NP-E3. It takes about 120 minutes to recharge one pack, and excess recharging is prevented. Two packs can be attached to it at one time. The discharge function takes about 8.5 hours to cancel the pack’s memory effect. It runs on 100 - 240 VAC. Shoe-mount Speedlites Flash photography with an EX-series Speedlite is as easy as normal auto exposure shooting without flash. All EX- series Speedlites enable E-TTL autoflash, high-speed sync (FP flash), and FE lock. With the 550EX, an easy-touse, wireless E-TTL autoflash system is possible with multiple Speedlites. Macro Ring Lites The EX-series Macro Ring Lites are ideal for macro flash photography. You can fire only one or both flash tubes and control the flash ratio to easily obtain sophisticated lighting effects with E-TTL autoflash. Also, high-speed sync (FP flash), FE lock, and a multi-Speedlite, wireless system (with 550EX as a slave) are possible to achieve various macro flash effects. Major Accessories (optional) Remote Switch RS-80N3 Remote switch with an 80-cm cord to prevent camera shake for super telephoto shots, macrophotography, and bulb exposures.You can use the remote switch to press the shutter button halfway or completely. It also has a shutter release lock. Its quick-lock plug connects to the EOS-1Ds’s remote control terminal. Timer Remote Controller TC-80N3 Attached with an 80-cm cord, this remote switch has four built-in functions: 1. Self-timer, 2. Interval timer, 3. Bulb- exposure timer, and 4. Shutter-release count setting. The time can be set anywhere from 1 sec. to 99 hours, 59 min., 59 sec. Its connection plug for the EOS-1Ds has a quick-lock feature. Wireless Controller LC-4 Wireless controller effective up to 100 meters. It comes with a transmitter and receiver. The receiver’s camera connection plug connects to the EOS-1D’s remote control terminal with quick-lock feature. E-Series Dioptric Adjustment Lenses One of ten E-series dioptric adjustment lenses (–4 to +3 diopters) can be attached to the camera’s eyepiece to further expand the dioptric adjustment range. CF card Data storage device where the captured images are recorded. CF cards made by Canon are recommended. PC card adapter Enables a CF card to be inserted into a PC card slot or PC card reader. 10 Reference 167 System Map ST-E2 220EX 420EX 550EX Macro Ring Lite MR-14EX Macro Twin Lite MT-24EX Eyecup Ec-II Anti-Fog Eyepiece Ec Rubber Frame Ec Ec-Series Dioptric Adjustment Lenses Angle Finder C Strap L4 Hand Strap E1 Focusing screen Ec Ni-MH Pack NP-E3 Ni-MH Charger NC-E2 DC Coupler Kit DCK-E1 CR2025 lithium battery EOS DIGITAL Solution Disk Bundled Accessories Photoshop LE Disk System Map Canon EF lenses Timer Remote Controller TC-80N3 Remote Switch RS-80N3 Wireless Controller LC-4 CF card Data Verification Kit DVK-E1 PC card adapter Interface Cab IFC-450D6 Interface Cab IFC-450D4 IFC-200D6 IFC-200D4 PC card slot USB port IEEE 1394 port IEEE 1394 port PC card slot USB port PC/AT-compatible computer Macintosh computer 10 Reference 169 Specifications • Type Type Digital AF/AE SLR Recording medium Type I or II CF card Image size 35.8 x 23.8 mm (1.4 x 1 in) Compatible lenses Canon EF lenses (effective focal length is as marked on the lens) Lens mount Canon EF mount • Imaging Element Type High-sensitivity, high-resolution, large single-plate CMOS sensor Pixe...