TOA-35 Reducer for TOA-130NS/NFB Telescopes (TKA32580A)

Takahashi

TOA-35 Reducer for TOA-130NS/NFB Telescopes (TKA32580A)

Regular price
$ 1,190.00
Sale price
$ 1,190.00
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 TOA-35 Reducer is a 0.7X reducer for use with the TOA-130NS/NFB telescopes. The reducer consists of 4 elements in 3 groups and utilizes ED glass, and produces a 44 mm diameter image circle.  When used with the TOA-130 and -150, the appropriate adapter ring is required.

Specifications

Telescope with Adapter

 TOA-130NS/NFB with TOA-35 RD

Adapter Part Number

TKA32580Z

Aperture

130mm

Resolution

0.89"

Limiting Magnitude

12.3

Light Gathering Power

345X

Focal Length

698mm

Focal Ratio

f/5.4

Image Circle Diameter

44mm

Optical Type

Double ED Triplet

Tube Diameter

156mm

Tube Length (With Lens hood retracted)

NS: 1145 mm (1012 mm)
NFB: 1155 mm (1022 mm)

Tube Weight

NS: 10.5 kg
NFB: 12.3 kg

Recommended Finder

7x50

Metal Back Distance

56.2mm (measured from back of CA ring)

Personal Upgrade Path

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