Redsnapper
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Posts posted by Redsnapper
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Hello, Could someone recommend a good 5v USB power bank suitable for powering my SA2i (5v usb) & two dew heater straps (5v usb)?
From user experiences how long would, say a 10,000 or 20,000 mHa unit typically supply power to these type of devices?
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Hello, I am a photographer with over forty years experience (now retired) BUT very little knowledge in astrophotography! So I am looking for some advice from you please.
I am using an Olympus OMD EM1x & EM1Mkll with a 300mm f4 mounted to the Sky-Watcher Star Adventure 2i.
- I have now realised I need a guide scope to allow longer exposures so are looking at a 30mm f4 (120mmFl) or should I go up to a 50mm (180/200mmFl)?
- Is it worth the extra for the ZWO ASI 120mm mini-S which is USB3.0 and twice the fps over the 120mm mini USB 2.0 or would I not notice any benefits with my setup?
Any advice & constructive criticism welcomed.
I have attached a copy of my first attempt which has inspired me greatly!
Single image processed in LR & PS. 300mmf4, 1600 ISO, 120sec.
- 2
New set up advice
in Getting Started Equipment Help and Advice
Posted
Thanks for the advice, I have now ordered an Astro Essentials 32mm f/4 guide scope & the ZWO ASI 120mm Mini,
Here's to clear sky's!