Thread: Dob 10 inch
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  #9  
Old 14-10-2009, 04:25 AM
StarGazing (Alex)
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Join Date: Sep 2009
Location: Melbourne, Australia
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Quote:
Originally Posted by mental4astro View Post
Hi Jessica,

unlike Paul, I don't like using barlows. As I too use a dob (two actually including a 10"er), a barlow adds more weight to the focuser end & can cause the scope to become top heavy & compromise balance. They also put more glass between me & what I'm looking at, reducing the amount of precious light. I, rather, prefer to save my pennies & get better quality EPs. These make viewing at high power much easier with their larger eye lens & longer eye relief & a much larger field of view, making it easier to find objects at high power.

I did have a good quality barlow, a Celestron Ultima 2X job. Never ended up using it!

It also makes for more bits & pieces to get confused with in the dark. Keeps things simple for me.

Just my take on things.

Mental
Great point Alex, the less you have to fiddle with the better it is.

Clear skies to all. Alex
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