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2" Crayford focuser for 6", 8" and 9" Schmidt-Cassegrains

Name: 2" Crayford focuser for 6", 8" and 9" Schmidt-Cassegrains
Brand: -TS Zubehör
SKU: TSFOCSC
Price: 119.9 EUR

2" Crayford focuser for Schmidt-Cassegrain telescopes, prevents mirror shifting

suitable for the small SC thread

also suitable for 1.25" accessories, due to the supplied 2" to 1.25" adapter

2" filters can also be used with 1.25" eyepieces, due to 2" filter thread in the adapter

Manufacturer: -TS Zubehör

Product number: TSFOCSC

EUR 119,90

incl. 19 % VAT (DE)

The VAT indicated refers to that applicable in Germany. After logging in, the VAT amount is adjusted to the applicable VAT of the stored delivery country. Therefore, the final price may vary accordingly.

excl. 6.95 € shipping costs (DE)

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2" Crayford focuser for 6", 8" and 9" Schmidt-Cassegrains

2" Crayford focuser for Schmidt-Cassegrain telescopes, prevents mirror shifting

suitable for the small SC thread

also suitable for 1.25" accessories, due to the supplied 2" to 1.25" adapter

2" filters can also be used with 1.25" eyepieces, due to 2" filter thread in the adapter

Details..
Technical data..
In the box..

TS-Optics 2" Crayford focuser for Schmidt-Cassegrain telescopes

Focusing a Schmidt-Cassegrain is sometimes a problem becaus of the mirror shifting thus making sharp astro photos or critical observation tricky.
Our SC-Focuser solves this problem. Due to the Crayford friction principle, it is absolutely free from shifting and offers very good craftmanship. It supports accessories up to ca. 4 kg.

The 360° rotation

Orientate your star diagonal or camera without loosenig locking screws. Search for a guide star with an off-axis guider without touching the camera. Just turn the knurled knob on the telescope side of the focuser and you can rotate the whole focuser with its accessories.

The drawtube locking mechanism

It disengages the focusing mechanism and holds the drawtube in place firmly. This is essential for astro photography.

Travel

The focuser´s travel is about 35mm - this is more than enough. Coarse focusing is done with the telescope´s primary mirror - fine tuning is performed afterwards with the TS Crayford.

1.25" Reducer

A reducer from 2 to 1.25" with brass clamping ring and 2" filter thread is included.

Please note: This focuser is NOT fitting for the big SC-Thread (C11/14)!

Type:	2" Crayford - shifting-free adjustment due to ball bearings
Clamping:	Compression ring clamp for a secure and gentle hold
Reduction to 1.25":	Included - with ring clamp and 2" filter thread
Adjustment range:	35 mm
Overall height from SC connection to 2" clamping:	115 mm
Outer diameter at SC connection:	87 mm