Quote:
Originally Posted by Rex
Thanks Marc. I will have another look at the spider vanes, and see if the secondary is centre or not. Is it possible to have ok collimation when the secondary isn't central though? I'll check it out.
|
Yes you can. But if you get your vanes exactly square you'll get
nice neat thin lines. But both ways work. I like mine tight but I've had plenty of shots in the past where I had
8 instead of 4. Just personal preference. No biggie.