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Astronomy > Telescope accessories > Focusers > Focusers > Omegon > Advanced > Omegon 2'' Crayford focuser for Newtonian telescopes
Product no.: 56965

2'' Crayford focuser for Newtonian telescopes

$ 59.00 incl. VAT plus shipping costs
in stock
ready for shipping in 24 h + lead time
Express shipment possible for delivery the day after tomorrow, 14.12.2024!

Delivery possible before Christmas (European destinations) - when you order by 18.12.!
Right of return up to January 31 2025!


  • Extension tube included
  • Payload up to 2.5kg
  • With 1.25" and 2" barrel

Product description

Inexpensive 2" Crayford focuser, which is also adjustable

Everyone wants sharp images on their telescope. No doubt you do too. The best way to achieve this is with Crayford focusers, because they operate smoother and more precisely than standard focusers. All this for a very reasonable price. Upgrade your telescope now to get sharper images of the sky.

The highlights at a glance:

  • Ball bearing mounted 2" focuser - upgrades your telescope with a more precise focuser for observation and photography
  • Easy focusing so that in the future you hit the mark and don't overshoot it
  • Adjustable so that you can align it perfectly with your telescope to avoid optical errors
  • The 2.5 kilo load bearing capacity also supports large eyepieces and heavy cameras
  • Pinpoint focus even, at higher magnifications



For cameras and eyepieces
Mount accessories weighing up to 2.5kg. Even the heaviest eyepieces and many cameras can be reliably mounted. You can also use the locking screw to set the focus to a certain position anytime.

  • The focuser is made entirely of metal.
  • 78mm hole diameter connection
  • 35mm focusing travel
  • Overall height: 67mm to 2" adapter
  • Includes 2" to 1.25" adapter with filter thread
  • 50.5mm clearance
  • Weight: 600g

Adjustable

A rare deal for this price. The Crayford focuser has been optimised and is now easily adjustable. Now you can adjust the focuser more precisely to the optical axis of the telescope to get a better image. The friction can also be adjusted. This allows you to mount heavy accessories as well. The handling, however, remains just as comfortable as before.

2" or 1.25" accessories - everything you need

The 2" Crayford focuser features a compression ring which clamps eyepieces and adapters flatly. This ensures a firm grip and gentle handling of your accessories. A 2" to 1.25" reduction adapter accepts all 1.25" eyepieces into which you can also screw 2" filters.

Changing the focuser on your Newtonian telescope is easy.

You only need two additional adapters to fix your new focuser in place.

- Tube adapter with 86mm horizontal and 83mm vertical holes (Item No. 33360)

- 80mm to 78mm reduction adapter (Item No. 51120)

Upgrade your telescope. Get an Omegon Crayford focuser.

Specifications

Capacity


Draw Tube Travel (mm)
33
Connection ( to eyepiece)
2" / 1.25"
Connection (to the telescope)
78mm
Load capacity (kg)
2,5
Free transmission (mm)
50.5
Gear reduction
keine
Appropriate for...
Newtonian telescopes
Thread
M54
Connector (at camera end)
T2 (M42x0.75)
Backfocus (mm)
110

Equipment


Motor-powered
-
Rotating
-
Ring clamp
yes

General


Weight (g)
554
Length (mm)
85
Type of build
Crayford
Series
Advanced
Colour
black
Type
Focuser

Product safety

manufacturer: NIMAX GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, DE, www.nimax.de

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Omegon 20mm extension for 2" Crayford-focuser

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*All prices include VAT plus shipping costs.

Omegon 2'' Crayford focuser for Newtonian telescopes

The focuser is adjustable and can be set more precisely than models without this feature.

Omegon 2'' Crayford focuser for Newtonian telescopes

Using the 2" to 1.25" reducing adapter, the T2 thread and the extension tube, you can use almost any accessory for observing or for astrophotography.

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