F/3 0.6X Reducer for FSQ-106ED-XIII/X4 and FSQ-130ED Telescopes (TKA38581)
F/3 0.6X Reducer for FSQ-106ED-XIII/X4 and FSQ-130ED Telescopes (TKA38581)

Takahashi

F/3 0.6X Reducer for FSQ-106ED-XIII/X4 and FSQ-130ED Telescopes (TKA38581)

Regular price
$ 1,760.00
Sale price
$ 1,760.00
Unit price
per 

This item is out of stock but you can place an order now and we’ll ship when it becomes available.

Description

The Takahashi F/3 0.6X reducer converts the FSQ-106ED and -130ED refractors to f/3 optical systems for use in astrophotography.

Specification

Telescope with Adapter

FSQ-106EDX4 with F/3 0.6X RD FSQ-130ED with F/3 0.6X RD

Adapter Part Number

TKA38581 TKA38581

Aperture

106mm 130mm

Resolution

1.09" 0.89"

Limiting Magnitude

11.9 12.3

Light Gathering Power

229X 345X

Focal Length

318mm 390mm

Focal Ratio

f/3.0 f/3.0

Image Circle Diameter

44mm 44mm

Optical Type

Double ED Quadruplet Triple ED Quintuplet

Tube Diameter

125mm 156mm

Tube Length (With Lens hood retracted)

675mm (580mm) 830 (700mm)

Tube Weight

7.0kg 12.7

Recommended Finder

7x50 7x50

Metal Back Distance

56.2mm 56.2mm

Personal Upgrade Path

Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.