PST3 is a cluster of telescopes composed of 5 individual instruments.

PST3 telescope A:

• 0.7m Planewave CDK700 alt-az telescope and mount
• two Nasmyth foci, each with IRF (Integrated Rotating Focuser)
• focus 1: f/6.5 and f=4540mm, Andor Zyla 5.5 sCMOS global and rolling shutter camera, USB3 version
• focus 2: f/4.5 and f=3150mm, filter wheel, FLI Kepler 4040 sCMOS front-illuminated camera
• Astrodyn Sloan Gen2 filters: u', g', r', i'
• Bessel filters: B, R
• automatic primary mirror cover
• primary and secondary mirror anti-dew heater
• dedicated GNSS (global navigation satellite system) clock for each camera image timing
• dedicated linux PC for each camera control and image reduction
• ScopeDome ClamShell 3M dome

PST3 telescope B:

• 0.32m Planewave CDK12.5 f/5.3 f=1855mm telescope
• Planewave L-500 direct-drive alt-az mount
• Andor Zyla 5.5 sCMOS global and rolling shutter camera, USB3 version
• primary and secondary mirror anti-dew heater
• dedicated GNSS (global navigation satellite system) clock for camera image timing
• dedicated linux PC for each camera control and image reduction
• ScopeDome ClamShell 3M dome shared with PST3 telescope D

PST3 telescope C:

• identical setup as PST3 telescope B with the addition of automatic filter wheel
• Thorlabs long-pass filters: 400nm, 495nm, 590nm, 695nm, 780nm
• ScopeDome ClamShell 3M dome shared with PST3 telescope E

PST3 telescope D:

• 0.3m Sonnefeld f/1.0 f=300mm telescope
• Planewave L-500 direct-drive alt-az mount
• Andor Zyla 5.5 sCMOS, global and rolling shutter camera, USB3 version
• automatic telescope cover
• dedicated linux PC for each camera control and image reduction
• ScopeDome ClamShell 3M dome shared with PST3 telescope B

PST3 telescope E:

• identical setup as PST3 telescope D
• ScopeDome ClamShell 3M dome shared with PST3 telescope C