WTS: Focal reducer & H-Alpha Filter

Meng Lee · Post by **Meng Lee** » Mon Jan 21, 2008 4:00 pm

Hi,

2 items for sale:

1) 1.25" 0.5x focal reducer for imaging. Especially useful for DSI, DSI Pro and Startshoot deepsky cameras.

http://www.telescope.com/control/produc ... t_id=52066

$50

2) Astronomik 13nm H-alpha Filter 1.25"

http://www.astronomik.com/english/eng_halpha.html

$170

Thanks for looking.

Meng Lee · Post by **Meng Lee** » Tue Jan 29, 2008 10:27 am

upzzz, demonstration of H-alpha imaging with this filter is included with the purchase.

Post by **rcj** » Tue Jan 29, 2008 8:52 pm

getting the astrodons to replace? 8-)

Meng Lee · Post by **Meng Lee** » Tue Jan 29, 2008 11:59 pm

Hehe, I can wait long long for Astrodons.

Upzz for those with DSLRs, I will demo how to use this filter on DSLRs.

MooEy · Post by **MooEy** » Wed Jan 30, 2008 9:05 am

o_o use on dslr? scotch tape included anot?

~MooEy~

Meng Lee · Post by **Meng Lee** » Wed Jan 30, 2008 10:35 am

Hehe, I think I can provide a T-1.25" adapter at around $10 but not sold seperately.

Meng Lee · Post by **Meng Lee** » Mon Mar 03, 2008 3:34 am

Still available!