Demonperformer

First play with photoshop

By Demonperformer, October 6, 2013 in Imaging - Deep Sky

First time out in ages

By Demonperformer, April 15, 2014 in Imaging - Planetary

First time since spring

By Demonperformer, November 14, 2012 in Imaging - Discussion

FITS header wrong

By Demonperformer, October 3, 2016 in Discussions - Software

Flat

By Demonperformer, September 29, 2011 in Imaging - Image Processing, Help and Techniques

FLATS - a chequered first attempt

By Demonperformer, September 12, 2016 in Imaging - Tips, Tricks and Techniques

• flats

Flats for 8" sct + sxv h9 - exposure length

By Demonperformer, November 25, 2013 in Imaging - Image Processing, Help and Techniques

focal reducer

By Demonperformer, August 20, 2010 in Discussions - Scopes / Whole setups

Focal reducer problem

By Demonperformer, February 3, 2011 in Discussions - Scopes / Whole setups

Focussing canon+Ha filter - problem

By Demonperformer, April 13, 2011 in Imaging - Tips, Tricks and Techniques

Focussing with sharpcap (bahtinov mask)

By Demonperformer, December 19, 2018 in Imaging - Discussion

• sharpcap
• bahtinov
• (and 1 more)

  Tagged with:

  • sharpcap
  • bahtinov
  • focussing

For that someone special ...

By Demonperformer, June 3, 2010 in Imaging - Widefield, Special Events and Comets

Formula

By Demonperformer, August 19, 2010 in The Astro Lounge

Fortunate coincidence ... or well-planned

By Demonperformer, September 12, 2015 in The Astro Lounge

Frustrating night of guiding-failure

By Demonperformer, August 30, 2016 in Imaging - Discussion

Frustration

By Demonperformer, January 27, 2012 in The Astro Lounge

Gearing battery free electric focusser?

By Demonperformer, January 11, 2012 in DIY Astronomer

Geminid

By Demonperformer, December 17, 2011 in Observing - Widefield, Special Events and Comets

Getting my head round it ...

By Demonperformer, April 22, 2010 in Imaging - Discussion

Getting shorter now ...

By Demonperformer, December 22, 2011 in The Astro Lounge

Good imaging set up deal?

By Demonperformer, March 16, 2011 in Discussions - Cameras

good news ... bad news

By Demonperformer, February 16, 2019 in Imaging - Discussion

Gremlin?

By Demonperformer, December 3, 2018 in Imaging - Discussion

GRS & Io

By Demonperformer, September 27, 2011 in The Astro Lounge

Guide camera's "big" usb

By Demonperformer, August 3, 2013 in Discussions - Cameras