William Optics FLT 110 Triplet APO F/7.0

This scope is ultimately designed for astronomers who want the b Read more

Specifications

Feature	Value	Comment
Aperture	110mm
Focal Ratio	F/7
Focal Length	770mm
Objective Type	3 elements Air-spaced
Resolving Power	1.05"
Limiting Magnitude	12.0
Lens Shade	Retractable
Linear Focuser	3.5" 360° Rotating Camera-angle Adjuster
1.25" Adapter	Brass Compression Rings
Tube Diameter	115mm
Tube Length	643mm Fully Retracted ; 752mm Fully Extended
Tube Weight	13.3lbs. (6.04kg)
Case	High Quality Aluminum Case
Case Dimensions	31.8" x 9.6" x 7.8"
Case Weight	5.3kg
Scratches	Width, not more, mm
Total length, not more	1/4 of total lens diameter.
Dots or spot points	No more, mm
Quantity, no more	4
Accumulation of defects	Limited area, mm
Total area of scratches and points, no more, square mm	5.8mm^2
Release Date
First seen	2 February 2009