gb_astro
14-08-2011, 03:43 PM
Selling a Wiliam Optics 2" dielectric carbon fibre sided diagonal.
WO specs:
• Dielectric coating allows 99% reflectivity.
• 10mm thick substrate flat.
• Polished to 1/10th wave accuracy.
Includes 2” to 1.25” eyepiece adapter and adaptor for
SCT scopes plus all end caps.
This diagonal is about 20 grams lighter than the GSO 2" version.
In very good condition.
A few minor scuff marks on the nose piece though.
Andrew's current price is $149.
Asking $90, including registered post in Oz.
PM me,
gb.
WO specs:
• Dielectric coating allows 99% reflectivity.
• 10mm thick substrate flat.
• Polished to 1/10th wave accuracy.
Includes 2” to 1.25” eyepiece adapter and adaptor for
SCT scopes plus all end caps.
This diagonal is about 20 grams lighter than the GSO 2" version.
In very good condition.
A few minor scuff marks on the nose piece though.
Andrew's current price is $149.
Asking $90, including registered post in Oz.
PM me,
gb.