EOS-1Ds MarkIII

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MountCanon EF
Flange Back44.0 mm
Mount Diameter54 mm
SensorFull Frame
Electronic ContactsYes
ManufacturerCanon
Release Year2007
BatteryLP-E4 Find LP-E4 on eBay
Memory CardCompactFlash (CF) + SD/SDHC (up to 32GB; SDXC not supported)
Find CF cards on eBay Find SDHC cards on eBay

The EOS-1Ds Mark III is Canon’s high-resolution professional flagship of its era, with a 21.1-megapixel full-frame CMOS sensor, dual DIGIC III processors, 5 fps shooting and Live View. The full-frame sensor has no crop factor, so lenses keep their marked focal lengths. It uses the EF mount with full electronic contacts; EF-S lenses are not supported.

Compatible Lenses

Native Mount — Canon EF Lenses (80)
Via Adapter — Nikon F Lenses (120) · Third-party adapters
Adapter: No Nikon F to Canon EF adapter is registered in our database yet.
Third-party adapters are available. Autofocus and electronic aperture support vary by adapter and lens, so check compatibility before buying.
Find Nikon F to Canon EF adapters on eBay
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