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Astronomy Focusers

K001 1.25” Double-threaded Focuser for Astronomical Telescope

1.25 Inch Astronomical Telescope Helical Focuser Aluminium Alloy Helical Fine Tuning High Precision Focuser for Astronomy Telescope Product Introduction: This is an excellent 1.25-inch double-threaded focuser with a 10mm adjustment stroke.

Application notes from the listing

It is light and compact, made of all metal, and durable. During the focusing process, the inserted CDD eyepiece or zenith mirror remains non-rotating and only makes linear movements, which is conducive to observation and astronomical photography.

The meticulous craftsmanship makes its micro-focusing extremely precise, and it is still smooth and stable even at huge magnifications. Technical parameters: New double-helix focuser High-precision double-helix focuser for guide mirror/finder interface A solution for slow focusing of telescopes or telephoto lenses Made of all metal, durable Inner diameter 1.25″ Stroke 10mm Adjustment accuracy 0.05mm Top external thread M42x0.75 Bottom external thread M31*0.5 Minimum height 43mm Maximum height 53mm

What should I send with a quote request?

The model name (K001 1.25” Double-threaded Focuser for Astronomical Telescope), binocular or trinocular preference, whether a camera is required, destination country, and any thread already on the stand.

Are extra specifications available?

Only values printed on the original AMADA listing are shown here. Missing numbers are TBC.

How do I order accessories for this model?

Open the matching accessory family and quote both product names in one email.