[toppy (Pete)]

Too much gear, offloading more over the coming weeks.

This one has been used rarely, and only as a visual scope.

The Teleskop Service TS ED APO Refractor 110/770 mm f/7 with a high grade of colour correction and a photographic field for full-format DSLR cameras. Its precise 3" Crayford focuser offers an un-vignetted field and more stability compared with a standard 2" focuser. The TS Individual APO EDs are especially designed for deep sky imaging.

TS Photo line 110 mm APO ED advantages:
+ Highly corrected and adjustable ED doublet system.
+ Compact and transportable with retractable dew cap.
+ Robust & oversized 3" Crayford focuser for optimal illumination of large sensors up to 24x36 mm.
+ CNC machined metal tube rings and dovetail for strong mount connection
+ Hand-crafted lens with adjustable ED element is equipped with an adjustable and temperature compensated cell.
+ Multi-coated on every glass/air surface.
+ Better mechanical stability with big ball bearings and 360° rotation for perfect framing.
+ Metal front dust cover for lens
+ 2" and 1.25" reducer with brass compression ring

*Dovetail and rings show some wear as used on another scope

Specifications
APO Doublet ED
Color: black / white
Tube material: Aluminium
Aperture: 110 mm
Focal ratio: f/7
Focal length: 770 mm
Coating: Multicoated
Resolution: 1.05"
Limit value: 12.0 mag
Max. useful visual power: 220 x
Connection to eyepiece: 2" & 1 1/4" with adapter
Tube diameter: 117 mm
Transportation length: 640 mm
Dew cap diameter: 140 mm
Tube weight: 5.9kgs

Firm price is $1,100
Postage and insurance extra
PM please