Sensor Specification

Pan image size

23,010 x 14,790 pixels


Pan physical pixel size

4.6 μm


Color capability (multi-spectral)

4 channels – R, G, B & NIR



Color image size

7,670 x 4,930 pixels

Color physical pixel size

4.6 μm

PAN-sharpen ratio

1:3


User-Exchangeable Lens System

The UltraCam Eagle Mark 2 offers the greatest flexibility through a user-exchangeable lens system


  • UltraCam Eagle Mark 2 can be used for a large variety of applications
  • Exchange on-site by trained personnell (requires 3-4 hours)
  • No recalibration required after lens exchange
  • Photogrammetric grade accuracy maintained even after multiple lens exchanges
 
 


80mm
PAN focal length
for photogrammetric applications requiring minimal flight altitude

PAN lens system focal distance

80 mm

PAN lens aperture

f=1/5.6

Color (R, G, B & NIR) lens system focal distance

27 mm

Color (R, G, B & NIR) lens aperture

f=1/4.8

Total field of view, across track (along track)

67° (46,1°)

Footprint for lean restriction of 1 m lean @ 5 m height (across x along)

6,956 x 6,956

100mm
PAN focal length
for photogrammetric applications, balancing flight altitude and footprint under lean restrictions at the image edges.

PAN lens system focal distance

100 mm

PAN lens aperture

f=1/5.6

Color (R, G, B & NIR) lens system focal distance

33mm

Color (R, G, B & NIR) lens aperture

f=1/4.8

Total field of view, across track (along track)

55,8° (37,6°)

Footprint for lean restriction of 1 m lean @ 5 m height (across x along)

8,695 x 8,695

120mm
PAN focal length
for photogrammetric applications, optimizing usable footprint under lean restrictions at the image edges.

PAN lens system focal distance

120 mm

PAN lens aperture

f=1/5.6

Color (R, G, B & NIR) lens system focal distance

40 mm

Color (R, G, B & NIR) lens aperture

f=1/4.8

Total field of view, across track (along track)

47,6° (31,7°)

Footprint for lean restriction of 1 m lean @ 5 m height (across x along)

10,434 x 10,434

210mm
PAN focal length
for regions with flight altitude restrictions when collection of high resolution images of highest quality is required.

PAN lens system focal distance

210 mm

PAN lens aperture

f=1/7.8

Color (R, G, B & NIR) lens system focal distance

70 mm

Color (R, G, B & NIR) lens aperture

f=1/5.6

Total field of view, across track (along track)

28,3° (18,4°)

Footprint for lean restriction of 1 m lean @ 5 m height (across x along)

18,260 x 14,790

Sensor System

Imaging sensor

CCD


Shutter (longlife central leaf)

1/1000 to 1/64


Forward-motion compensation (FMC)

TDI controlled


Maximum FMC capacity

50 pixels



Frame rate (minimum inter-image interval)

1 frame per 1.65 seconds


Dynamic range

> 72 dB


Analog-to-digital-conversion at

14 bits


Dimensions

Camera & Data Storage

In-flight exchangeable & redundant storage system

Solid state disk pack


Data Unit storage capacity

10 TB (~6,100 images)


Input data quantity per image

1350 mega bytes



Weight of data unit

2.2 kg


Power consumption

350 Watt


Configuration

Integrated housing concept


Operational Specification

Temperature

0 °C to 45 °C (operation, computer stack)
-20 °C to 65 °C (operation, sensor stack)
-20 °C to +65 °C (storage)


Humidity

5 % … 95 % no condensation


Flight altitude

≤ 7000 m



Mounting

UltraMount (GSM 4000, SSM 350L & SteadyTrack LG) and most current third party mounts


GNSS/INS/FMS system support

UltraNav (Applanix POSTrack OEM) and most current third party systems


Data processing

UltraNav (Applanix POSTrack OEM) and most current third party systems