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APM Professional Telescopes

1m F/8 Ritchey Chrétien with dual Nasmyth Foci, Cape Town (South Africa)

Another large telescope for the South African Astronomical Observatory (SAAO). An 1m F/8 Alt-Az mounted Ritchey Chrétien for robotic use. It has dual Nasmyth Foci. The main telescopes used for research are located at the SAAO observing station (32°22.795’S 20°48,657’E) near Sutherland in the Northern Cape, a 4-hour drive from Cape Town.

ASA Telescopes

ASA600 with DDM200

ASA600 OTA is the perfect fit for the ASA direct drive mounts with absolute encoders. As all ASA telescopes the ASA600 is equipped with quartz glass optics from ASA.

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Chroma Filter

Optical Filters for Astronomy Applications - made in USA

FLI Cameras

Kepler KL6060 FI CMOS Camera: 6K x 6K with 10 micron pixels

Also Available with 90mm Shutter

Absolute Quantum Efficiency

Choice of Windows Technical Drawing

Download Product DataSheet

Associated Links

The very large imaging area of the KL6060 FI scientific CMOS camera provides high sensitivity with low noise, even at multiple frames per second. The camera offers 4x the area of comparably priced 2K x 2K back illuminated CCD cameras.

Link to KL6060FI Specification Sheet in pdf format.

Link to KL6060 Brochure in pdf format.

The Kepler Series is a giant step forward in throughput, providing faster digitization, higher speed interfaces, and up to 35 channel readout. Sensors currently supported include front and back illuminated sCMOS. Future developments will include interline transfer CCDs and EMCCDs.

USB3.0 (3 Gbps)
Optional QSFP high speed fiber interface
Optional Electromechanical Shutter for Remote Acquisition of Calibration Frames
Choice of Windows - View Transmissivity Curves (left)
Air Cooling or Liquid Cooling (LC connectors sold separately)
Deep Cooling (up to 45C below ambient)
Optional Anti-Dew Technology (ADT)
LDR and HDR modes
Small Footprint (as small as 10.2 x 10.2 x 10.7 cm)
Reaches operating temperatures in 10 minutes
View Kepler Overview pdf

Sensor Type	Front Illuminated CMOS
Sensor	GPixel GSense6060 FI
Shutter Type	Rolling
Active Pixels	6144 x 6144
Pixel Size (microns)	10 x 10 µm
Imaging Area (Diagonal)	61.4 X 61.4 mm (86.8 mm)
Full Well Capacity	135000 electrons
Typical Readout Noise	4.2 e-
Dynamic Range	89.8 dB
Frame Rate	19 fps (QSFP)
Cooling Method	Air and Liquid (see Note 1)
Max. Cooling (Air)	45°C below ambient
Temperature Stability	0.1°C
Dark Current (typical)	0.07 eps at -20C
Interface	USB 3.0 (Optional QSFP; see Note 2)
Data Bit Depth	16 bit (see Note 3)
Optical shutter	90mm
Optional Mounts	Medium Format Recommended (6x7)
Subarray Readout	Standard
External Trigger In/Out	Standard
SDK / Software	Kepler SDK / FLI Pilot
Weight	8.1 lbs (3.6 kg)
Note 1: Liquid circulation connectors sold separately. Note 2: QSFP = Quad Small Form factor Pluggable: high speed fiber optic interface Note 3: 16 bit data merged from two 12 bit conversions

More Products

Front Illuminated Cameras

KL400 FI 2K x 2K, 11µ

KL6060 FI 6K x 6K 10µ

Back Illuminated Cameras

kl400 KL4040 250 with shatter KL6060 250

KL400 BI 2K x 2K, 11µ

KL4040 BI 4K x 4K 9µ

KL6060 BI 6K x 6K 10µ

DC23084 4K x 4K 15µ

APM Professional Telescopes

1m F/8 Ritchey Chrétien with dual Nasmyth Foci, Cape Town (South Africa)

Another large telescope for the South African Astronomical Observatory (SAAO). An 1m F/8 Alt-Az mounted Ritchey Chrétien for robotic use. It has dual Nasmyth Foci. The main telescopes used for research are located at the SAAO observing station (32°22.795’S 20°48,657’E) near Sutherland in the Northern Cape, a 4-hour drive from Cape Town.