How is a Powermate 5x used on a refractor for planetary imaging? Where in the image train does is go? Is 55mm space needed between the Powermate and the camera? My scope is a Zenithstar 103, and the camera is an ASI224mc. Thanks!
Fellow friends of the night sky, Just two months ago, I opened a thread asking for your opinions on which scope to buy. Today, I’m back with a similar goal. I’m willing to invest a significant amount of money to either complement or replace my existi...
Both posts seek advice from the astronomy community about refractor telescope equipment and configuration choices.
My question is: Where in the optical train does the image invert? Is it at the last piece of glass before heading to the plane of precise focus and if so, is the image size minuscule and then does it grow in size from that point to the in focus image...
Both posts seek clarification about the physical placement and optical behavior of components within a telescope's imaging train.
Over the years, my collection of telescopes and accessories has grown, and so has my obsession with getting every configuration just right. Whether I’m switching between deep sky and planetary imaging or experimenting with new gear, I realized one th...
Both posts discuss the practical challenges of managing and optimizing telescope equipment configurations for different imaging purposes.
I’m thinking about replacing my 72ED refractor with something nicer so I’ve started looking at what I might like instead. I’ve decided on a petzval astrograph of some description but can’t decide what focal length to go for. My 72ED is 420mm and ther...
Both posts discuss practical decisions about configuring or selecting refractor telescopes for specific astronomical applications.
Hi Everyone, With holiday shopping season in full swing I have been debating a new scope to complement my current lineup. Here’s my current gear: Cameras (Both IMX571 Color) with EFWsATR2600C + G3M 678C on OAGASI2600MC Duo (ASI220 Guider)ScopesEsprit...
Both posts involve amateur astronomers seeking advice about equipment choices and configurations for their observing setups.