pwilly
20-04-2014, 06:56 PM
Lens diameter 80mm, Focal length 560mm
APO Triplet with retractable dew-shield
2” fully metal Crayford 10:1 focuser with brass compression ring
Screws on any camera tripod with no additional accessories.
This a really nice, fully metal scope and perfect visual an astro or daylight photography. No CA on the moon with an ES 4.7mm eyepiece.
Noticed once that a brass compression ring screw did over-spin.
Front lens has a few minor dust spots on the inside.
Selling OTA with case for $320 plus postage.
To use the scope for visual I'm happy to offer these items (see 1st picture):
2" to 1.2" adapter (used).
Diagonal 45° 1.25" correct image (used)
Barlow 1.25" x2 with T2 thread (used, lens cap missing)
GSO Super Poessel 6mm (NEW)
GSO Super Poessel 15mm (NEW)
GSO Super Poessel 25mm (NEW)
Add $15 for each item (no postage). 1+2 and 4,5 or 6 are required for visual use.
Also selling a perfectly fitting self-made solar filter (made from new Baader AstroSolar Safety Film, see last picture) for $19 plus postage.
PMs only.
Thanks for watching (again).
APO Triplet with retractable dew-shield
2” fully metal Crayford 10:1 focuser with brass compression ring
Screws on any camera tripod with no additional accessories.
This a really nice, fully metal scope and perfect visual an astro or daylight photography. No CA on the moon with an ES 4.7mm eyepiece.
Noticed once that a brass compression ring screw did over-spin.
Front lens has a few minor dust spots on the inside.
Selling OTA with case for $320 plus postage.
To use the scope for visual I'm happy to offer these items (see 1st picture):
2" to 1.2" adapter (used).
Diagonal 45° 1.25" correct image (used)
Barlow 1.25" x2 with T2 thread (used, lens cap missing)
GSO Super Poessel 6mm (NEW)
GSO Super Poessel 15mm (NEW)
GSO Super Poessel 25mm (NEW)
Add $15 for each item (no postage). 1+2 and 4,5 or 6 are required for visual use.
Also selling a perfectly fitting self-made solar filter (made from new Baader AstroSolar Safety Film, see last picture) for $19 plus postage.
PMs only.
Thanks for watching (again).