$SkyWatcher 90/900 Refractor Telescope$

SkyWatcher 90/900 Refractor Telescope

Name: SkyWatcher 90/900 Refractor Telescope
Brand: Skywatcher
SKU: SKWSW0431
Price: 136.33 EUR
Availability: InStock

Reference SKWSW0431

Last items in stock

136.33 161.12 -24.79

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This fantastic Sky-Watcher 90/900 tube is one of the most versatile small diameter refractors, offering good contrast for viewing the Moon and planets without annoying chromaticism. It's a fantastic guide tube as well. Thanks to its 900mm focal length it would allow you to guide photographic tubes up to 2700mm.

Buy it now and receive it between on Wednesday, 25 September and Wednesday, 2 October with Home delivery - International

Delivery Options

Carrier		Description	Estimated Delivery
	Home delivery - International	Home delivery - International	Wednesday, 25 September - Wednesday, 2 October

Home delivery - International

Estimated delivery:
Wednesday, 25 September - Wednesday, 2 October

✖

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Description
Product Details

SkyWatcher 90/900 Refractor Telescope

The SkyWatcher 90/900 telescope is ideal for planetary observation and for terrestrial observation (in this case you would need to buy an inverting prism to make the image erect). But it is also a great telescope to be used as a guide tube or secondary tube to support another main tube.

It is a doublet with two air-spaced, multi-coated achromatic elements that provide high quality images at low and medium magnifications of Jupiter, Saturn and many lunar craters.

This tube on sale at Telescopiomania comes with rings and a 1¼" 12.5 mm Super type eyepiece. It mounts a 1.25" rack and pinion eyepiece holder. It also incorporates a screw on one of the rings to attach a camera in piggy back.

Technical characteristics:

Optical tube: aluminum construction, 2 air-spaced lenses
Optical design: achromatic refractor
Diameter: 90mm
Focal: 900mm
Focal ratio: f/10
Angular resolution: 1.1 arc seconds
Included accessories: Super 12.5mm 1.25" eyepiece, 1.25" diagonal and 6x30mm finder
Visual magnitude limit: 12
Maximum recommended magnification: 160x
Weight: 2.5 kg
1.25" diagonal
2 attachment rings
Piggyback adapter for attaching a camera to the top of one of the rings

SkyWatcher 90/900 refractor telescope

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