The Rollei DB44 Metric with a 16M pixels Phase One H20 digital back. TheCCD sensor
area equal to 4080 x 4076 pixels;
The Rollei DB45 with a 22M pixels Phase One H25 digital back. The CCD sensor area
equal to 4080 x 5440 pixels. The software to operate the camera and process the images
is R6008 and PhaseOne.
The camera is synchronised with the laser system and the GPS to allow orthorectification
and georeferencing of the images.
The data is recorded onto an onboard computer with a SCSI disk and a secondary Firewire
backup disk.
The main camera specifications are:
Type |
Rollei AIC modular H20 |
Rollei AIC modular H25 |
Rollei AIC modular P45 |
Lens |
Super Angulon 2.8/50 mm |
Super Angulon 2.8/50 mm |
4.9/60 mm |
CCD sensor area |
4080 x 4076 pixel |
4080 x 5440 pixel |
7216 x 5412 pixel |
Ground resolution at 1000 m |
18 cm |
18 cm |
10 cm |