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Telescopes > Vixen > SD-Apo > Vixen Apochromatic refractor AP 115/890 SD115S OTA
Product no.: 56274

Apochromatic refractor AP 115/890 SD115S OTA

$ 3,210.00 incl. VAT, plus shipping costs
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Product description

More about the series SD-Apo...

SD81S, SD103S and SD115S, these are the new apochromatic refractors from Vixen with super-ED (= SD) glass!

The redesigned lens enlement with FPL-53 glass reduces colour error (chromatic aberration) to a hardly noticeable degree, and ensures an extremely clear and sharp image. In combination with the new optional SD Reducer HD or SD Flattener HD kits, these refractors illuminate and obtain a 44mm image circle for full-frame DSLR cameras. The interior baffles have been optimised for the M8.

The SD apos from Vixen are ideal for astrophotography. Anyone who has ever looked through a Vixen apo will never want to use another telescope, also for visual observation. The practical flip mirror enables the simultaneous connection of an eyepiece at a comfortable viewing angle and a camera.

Another advantage of Vixen’s SD refractors lies in their relatively short length and low weight.

Attention: Similar to illustration. (Supplied without eyepieces)

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.

Specifications

Optics


Type
Refractor
Type of build
Apochromat
Aperture (mm)
115
Focal length (mm)
890
Aperture ratio (f/)
7,7
Resolving capacity
1,00
Limit value (mag)
12,1
Light gathering capacity
270
Max. useful magnification
230
Tube length (mm)
930
tube diameter (mm)
125
Tube material
Aluminium
Tube weight (kg)
6,2
Stray light baffles in the OTA
yes
Tube construction
Full tube
lens design
Doublet

Focuser


Connecting threaded socket (camera-side)
60mm & 31,7mm (T2)
Connection ( to eyepiece)
2
Gear reduction
without

Mount


Mounting type
no mount
Type of build
OTA
GoTo control
no

Included accessories


Tube clamps
yes
Deviating optics
1.25'' tilting mirror for 2 eyepieces
Carrying handle
yes
Prism rail
Vixen-Style
Finder scope
7x50

General


Series
SD-Apo

Area of application


Astrophotography
yes (very good)
Moon & Planets
yes
Nature Observation
no
Nebulae & galaxies
yes
Sun
no (Only with appropriate Sun filter)

Recommended for


Beginners
no
Advanced
yes
Observatories
no

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Telescope accessories > Other (7)
Filters

Omegon Filters Color filter set 1,25'' (6 pieces)

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Eyepieces (4)
Eyepiece

Omegon Ultra Wide Angle eyepiece 9mm 1,25"

$ 69.00*
Eyepieces > Other (5)
Reticle eyepieces

Omegon Reticle eyepieces Illuminated crosshair eyepiece, 12.5mm

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Filters > Moon filters & Polarizing filters (4)
Filters

Omegon Filters Moon filter 1.25"

$ 19.90*
Filters > Nebulae filters (6)
Filters

Omegon Filters Nebula/ city light filter 1.25 ''

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Filters > Other (1)

Omegon 2'' filter wheel

$ 189.00*
Astrophotography > Camera adaptor (4)
Projection adapter

Omegon Camera adapter 1.25"

$ 24.90*
Astrophotography > Camera mounts (4)

Omegon Easypic Universal Smartphone Adapter

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Astrophotography > Other (4)

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Media (2)
Star chart

Omegon Star chart Planisphere

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Outdoor > Lamps (3)
Headlamp

Omegon LED headlamp

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Astronomy (4)
Filters

Omegon Filters OIII filter 1.25''

$ 89.00*
Globes & Maps (1)
Continental map

Oculum Verlag Sky Quality Map Europe

$ 18.90*
Solar Observation (2)

Baader Sun filter foil 20 x 29 cm

$ 30.90*
Maintenance & Cleaning > Lens cleaners (3)

Omegon 7-in-1 lens cleaning set

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Maintenance & Cleaning > Other (2)

Omegon microfibre cleaning cloth 20cm x 20cm

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*All prices include VAT plus shipping costs.

Vixen Apochromatic refractor AP 115/890 SD115S OTA
Vixen Apochromatic refractor AP 115/890 SD115S OTA

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