All Forum Comments
Both. You've got all night ...
Comment by Spad posted on An Astro Poll at 20/03/2025 - 10:30
So I thought I'd ask you guys which you'd prefer to see.
1. My K3 strapped to a scope and pointed at Orion?
Or....
2. My dedicated astro cam pointed at any deep sky object?
You decide!!
Comment by Spad posted on An Astro Poll at 19/03/2025 - 23:53
I think slapper or trollop would be a more appropriate name...
In actual fact, it is there to protect all the electronic (a router & alarm), and electrial (a huge powerbank and power supply) kit underneath it from frost.
The big white collar on Leslie Nielson's ( ) scope is to shield the observer from the sun
Comment by Spad posted on Solar observing morning at 19/03/2025 - 10:52
Until i saw the prices it made wee come out!

I'm playing too, sat in the back of my van slowly freezing....
Comment by Spad posted on Solar observing morning at 18/03/2025 - 21:53
Is it an actual solar scope with HA and that stuff???
Comment by Spad posted on Solar observing morning at 18/03/2025 - 20:50
I did a similar thing with my IR converted K20d. I played about with the white balance to do similars things.
Comment by Spad posted on Simulating False Colour IR in photoshop at 12/03/2025 - 11:01
Comment by Spad posted on Weekly!!!!!!!! The Heavens at 10/03/2025 - 04:16
As for Neptune and Uranus.... there an effing long long long long long long way away!!! Need a telescope, big huge binos or an epically long focal length lens!!
As for a traffic jam.... it was more of a considerate Sunday driver spacing mooch across the sky.....
That aside.....
The colours on yer images are superb!!!
Comment by Spad posted on Planet No-Show. at 04/03/2025 - 14:33
Stupendous!
This is the same deep sky object that I shot with my K3
Is it the cooling that makes the astro camera so special? Or something in the electronics? Or is it an iconograph imported from Ankh-Morpork?
Steve
To be honest.... its not in the same league, also I think I went a bit ott with the ISO! Gonna try again with a much lower one.
Its basically the cooling that makes these better for astrophotography. Running a 5 or 10 minute exposure can generate heat leading to sensor burn. A cooled camera prevents this, and also makes it more sensitive to light. Using a DSLR for astro, you have to leave a gap between exposures to let the sensor cool down. Rule of thumb is whatever exposure you use, you use half of that to allow cooling.
No iconograph, as much as I like it, it's a pain in backside as I usually get Cohen the Barbarian pestering me for hemorrhoid cream
No offence but as I understand, only photographs taken by Pentax or Samsung camers are allowed on here, so what camera make did you use?
And no its not just those cameras you have mentioned. Others can post images shot with different makes on the odd occasion. Just not on the gallery (altho a few have slipped thru the net) or on the Your Photos section of the forum.
The camera used for this image is a highly specialised one, and I did ask if it is ok to post them. This is why they are posted in the General Photography section of the website.
This is it....

Comment by Spad posted on Another version... at 04/03/2025 - 14:17

