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Astronomy > Telescopes > William Optics > William Optics Apochromatic refractor AP 151/800 OTA
Product no.: 22229

Apochromatic refractor AP 151/800 OTA

$ 13,000.00 incl. VAT, plus shipping costs
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Product description

The William Optics AP 151/800 telescope:

Experience the best right down the line: this outstanding telescope from William Optics has a triplet air gap objective made from LZOS OK4 glass and provides outstanding performance, both in terms of image quality and colour correction. The 4" FeatherTouch focuser makes astrophotography sheer pleasure as it allows zero image shift focusing and is suitable for all sorts of accessories, such as different filters for example.

The advantages in a nutshell:

  • William optics triplet
  • virtually no chromatic aberration
  • ideal for astrophotographers

It not only matters which telescope you buy but also where you buy it. Our additional services:

  • We are a leading telescope dealer and know the devices we sell. Our customer service team will gladly help you after your purchase if you have problems with assembly or operation.
  • We provide a copy of the 80-page Telescope ABC beginners handbook with every telescope.
  • We also provide an edition of the exciting astronomy magazine, “Sterne und Weltraum” with each telescope.

Our expert comment:

Compare: An excellent instrument with similar aperture and with FPL-53 glass Omegon AP 150/1000 ED triplet carbon-fibre OTA apochromatic refractor. You benefit from the extremely well constructed optics and very high quality mechanical workmanship.

Specifications

Optics


Type
Refractor
Aperture (mm)
151
Focal length (mm)
800
Aperture ratio (f/)
5,3
Resolving capacity
0,76
Limit value (mag)
12,7
Light gathering capacity
470
Max. useful magnification
302
Tube construction
Full tube

Focuser


Type of build
Starlight FeatherTouch
Connection ( to eyepiece)
2/4

Mount


Mounting type
no mount
Type of build
OTA
GoTo control
no

Area of application


Moon & Planets
yes
Nebulae & galaxies
yes
Nature Observation
yes
Astrophotography
yes
Sun
not recommended (Only with appropriate Sun filter)

Recommended for


Beginners
no
Advanced
yes
Observatories
yes

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Maintenance & Cleaning > Other (2)

Omegon microfibre cleaning cloth 20cm x 20cm

$ 4.90*

*All prices include VAT plus shipping costs.

William Optics Apochromatic refractor AP 151/800 OTA
William Optics Apochromatic refractor AP 151/800 OTA

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