FC-76D Refractor Telescope
FC-76D Refractor Telescope


FC-76D Refractor Telescope

Regular price
$ 1,600.00
Sale price
$ 1,600.00
Unit price

This item is a Special Order from the Manufacturer

Special Order


Like the FS series, the FC series are apochromatic refractors with two-element fluorite lenses.  The FC series have larger apertures and longer focal lengths than the FS series, and provide outstanding performance both for the visual observer and the digital imager.  The FC series has its own dedicated set of reducers and flatteners, and is also able to use some of these accessories from the TOA series.


The two telescopes in the FC-76D series consists of an apochromatic fluorite doublet with a 76 mm objective diameter.  Both telescopes are 540 mm f/7.5 instruments.  The front element uses an eco-glass for maximum light transmission, with a coated fluorite rear element for superb color correction. 


The FC-76DCU model features a fixed dew shield and smaller, 80 mm diameter barrel for the same performance in a package featuring reduced weight and overall length.  It utilizes a 1.25 inch rack and pinion focuser.


The FC-76DS model features a retractable dew shield and 95 mm diameter barrel.  The FC-76DC and DS are optically identical.  The DS model utilizes the 2.7 inch focuser previously used in the Sky-90 telescope.

Optical Tube Assembly only (mount, tripod, tube holder and finder sold separately). 



Part Number

TFK07640 TFK07630


76 mm 76 mm


1.5" 1.5"

Limiting Magnitude

11.2 11.2

Light Gathering Power

120X 120X

Focal Length

570 mm 570 mm

Focal Ratio

f/7.5 f/7.5

Optical Type

Fluorite Doublet
Fluorite Doublet

Tube Diameter

80 mm 95 mm

Tube Length (With Lens hood retracted)

656 mm 660 mm (567 mm)

Tube Weight

1.9 kg 3.0 kg

Recommended Finder

6x30 6x30

Metal Back Distance

159.0 mm  173.0 mm


Telescope Specifications 

FC-76DC Visual System Chart

FC-76DC Extender Q System Chart

FC-76DC Extender C2X System Chart

FC-76DS Visual System Chart

FC-76DS Extender Q System Chart

FC-76DS C2X System Chart

Personal Upgrade Path

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