Optical tube Takahashi TOA-130NS complete D-130mm F1000mm F/7.7 50.8/31.75

The Triplet Ortho-Apochromat concept of TOA binoculars combines outstanding sharpness and contrast. This unique optical formula, based on a high air-gap ED triplet, has the advantage of completely eliminating spherical aberration, while offering the best chromatic correction in the binocular range Takahashi. The TOA excels in both high planetary resolution and deep sky imaging, taking full advantage of the capabilities of cameras with the largest sensors.

The NS version of the TOA-130 is equipped with a classic 69 mm diameter rack and retractable demister. A balance collar is included to counteract the weight of the lens. In photography, the optional TOA-35 FL corrector mount offers a substantial 40 mm image circle. There is also a focal length reducer (TOA-35 RD) with a coefficient of 0.7x.

They come with the tube:

TAKTKA00555 Finder

TAKTKA00563 Finder stand

TAKTKA31430 Balancing Ring

TAKTKA31420 Tube holder

Features Telescope Takahashi TOA-130NS

Triplet ED Apochromatic Objective

Large air-gap objective mount. 3 lenses/3 groups. 2 ED glass lenses S-FPL53

Hard multi-coating coatings

Useful diameter 130 mm

At native focus

Focal length 1000 mm

Relative aperture F/D 7.7

Backfocus 222.5 mm

With TOA-35 FL field corrector

Focal length 980 mm

Relative aperture F/D 7.5

Image circle diameter 40 mm

Backfocus 117.5 mm

With focal length reducer TOA-35 RD

Focal length 698 mm

Relative aperture F/D 5.4

Image circle diameter 44 mm

Backfocus 65.5 mm

With EXT-ED1.5X extender

Focal length 1500 mm

Relative aperture F/D 11.5

Image circle diameter 44 mm

Backfocus 117.5 mm

Mechanical characteristics

Telescope Feature Telescope Takahashi TOA-130NS

Tube length 1145 mm (1012 mm with mist shield retracted)

Tube diameter 156 mm

Weight 10.5 kg

Focusing Cremaillera

Delivered items

Telescope optical tube Takahashi TOA-130NS

TAKTKA00555 Finder

TAKTKA00563 Finder support

TAKTKA31430 Balancing ring

TAKTKA31420 Tube holder