Comparative Focal Length:35mm equivalent of 20.6mm when used with a 40x54mm sensor
16.5mm when used for stitching to a format of 49x71mm
Aperture Range:F/4 to f/32
Image Circle at Infinity:90mm
Flange Focal Distance:69.2mm
Shutter:Copal #0
Shutter Speed:1-1/500 sec. T B
Overall Length:4.45'' (113.2mm)
Maximum Format Size:40 x 54mm (stitch formats up to 49 x 71mm)
Weight:1.75 lb (795g)


・For shift-and-tilt movements its large back focal length of 22.3 mm leaves free space between the rear mount and the sensor without touching the sensor or the rear standard
・The long flange focal length of 69.2 mm allows focusing at infinity with all technical cameras with a flat lens board which makes it much easier to set the aperture and the shutter speed and permits the use of the Rollei Electronic shutter
・The retro-focus design causes a steeper light incidence at the margin. Therefore the further fall-off in illumination which is inevitable when using micro lens sensors can be avoided
・Vignetting is eliminated at f/8
・The optical effect of the sensor cover glass has been taken into account in the optic calculation for eliminating its aspherical and chromatic aberration as well as its astigmatism
・The high tech multi-coating ensures ultimate transmission excellent contrast and freedom from ghost and flare
・A new dedicated center filter with specially matched sloping absorption will be available for the HR Digaron-W 32mm f/4


Rodenstock's 32 mm f/4 HR Digaron-W Lens features a Copal 0 shutter and has been designed for the largest sensor formats (up to 36 x 56mm 40 x 54mm and stitch formats up to 49 x 71mm) with an amazing 80 lp/mm resolution. This lens has an image circle of 90mm and it presents a 35mm equivalent focal length of 20.6mm when used with a 40 x 54mm sensor or 16.5mm equivalent when used for stitching with a sensor up to 49 x 71mm. The large back focal length of 22.3mm leaves plenty of room for shift-and-tilt movements (16mm V x 13mm H with a 40 x 54mm sensor) for perspective control and extended depth of field.

ローデンシュトック/Rodenstock RD324HRDW 150137/レンズ/Lens/カメラ/camera/アクセサリー 0 Copal with Lens Digaron-W HR f/4 32mm-カメラ用交換レンズ。

ローデンシュトック/Rodenstock RD324HRDW 150137/レンズ/Lens/カメラ/camera/アクセサリー 0 Copal with Lens Digaron-W HR f/4 32mm-カメラ用交換レンズ

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