Pentax O-GPS1 GPS Unit

Pentax O-GPS1 GPS Unit

Code: 39012    Brand: Pentax   
  • Hotshoe Mounted
  • K-5, K-r, 645D Cameras Supported
  • Records Lat, Lon, Alt, Time, Direction
  • Powered by 1 'AAA' Battery
APN: 027075189003
Supplier Code: 39012

The Pentax O-GPS1 GPS Module is designed for geotagging with compatible Pentax digital cameras, including the K-5, K-r, and the 645D. Powered by just 1 'AAA' battery, the GPS unit tracks latitude, longitude, altitude, time, and direction. This information provides not only GPS info for storing and tracking your photos and videos, but GPS information you can use for hiking, boating, and other outings.

  • Geotag your images for location information on popular photo-sharing websites
  • Chart the progress of a hike, bike, or boating outing with interval position tracking
  • A separate, but efficient power source will not drain your camera's battery
  • Supports terrestrial-based WAAS for highly accurate positioning
  • Electronic Compass function assists while hiking or camping


Hotshoe mounted accessory GPS unit

Supported Cameras

K-5, K-r, 645D

GPS Accuracy

32.8' / 10m RMS

Data Format



Recorded info: Lat, Lon, Alt, Time (UTC), Direction
GPS receiver: 50 channel tracking, Supports SBAS (WAAS/EGNOS/MSAS)
Acquisition time: 40 seconds (cold), 5 seconds (hot)
Positioning interval: 1 second
Geodesics: World Geodetic System (WGS 84)
Electronic compass: Accuracy: +/-5°, Positioning interval: 8x; Reference direction: True north

Power Supply

1 x 'AAA' battery (lithium NiMH, alkaline)

Battery Life

Approx 12 hrs (normal temp) with lithium (9h, 0°)
Approx 7 hrs (normal temp) with NiMH (5h, 0°)
Approx 7 hrs (normal temp) with alkaline (4h, 0°)


1.9 x 1.3 x 2.3" / 4.8 x 3. x 5.8cm


1.8 oz / 0.05kg Without battery 2.2 oz / 0.06kg
With battery

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