New SESTO SENSO 2 Robotic Focusing Motor
SESTO SENSO 2 – The highly accurate, advanced, vibration free, robotic focusing motor for your telescope! Connect it to the USB port of your EAGLE or Windows® computer to electronically…
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First Primalucelab ESATTO 2″ Microfocuser Sold in Australia
We recently received a shipment of ESATTO 2″ and ESATTO 3″ focusers from Primalucelab. These had been pre-ordered by customers who wanted to get in early and receive an ESATTO…
Read MoreAustralian dealership for Rainbow Astro
Sidereal Trading is excited to announce that we are now the Australian dealer for Rainbow Astro. Rainbow Astro is a division of Rainbow Robotics, a professional mechatronics technology company that…
Read MoreFor sale – refurbished QHY600M-Pro camera
FOR SALE: QHY600M-Pro Condition: external marking but internally refurbished by QHY. No accessories included. Price $7000 (new price is around $14,000) Contact: Diego on Facebook at https://www.facebook.com/dcolonnello Details This is a…
Read MorePegasusAstro Temperature and Environmental Sensors, and what products they go with
PegasusAstro focus, power and dew heater controllers use a range of temperature and environmental sensors. Knowing which one goes with what product can be confusing. Bill’s written a handy list for you.
What is retrograde motion in a planet?
Every month, I present a talk at the Astronomical Society of Victoria on what’s up in the sky. They’re uploaded to YouTube and a few other video sites, and I…
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