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Telescopes > Askar > PHQ > Askar Apochromatic refractor AP 107/740 107PHQ OTA
Product no.: 80296

Apochromatic refractor AP 107/740 107PHQ OTA

$ 3,160.00 incl. VAT, plus shipping costs
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  • Optimised for astrophotography
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Product description

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)
107
Focal length (mm)
740
Aperture ratio (f/)
6,9
Resolving capacity
1,29
Limit value (mag)
11,9
Light gathering capacity
230
Max. useful magnification
214
lens design
Quadruplet
Tube weight (kg)
7
dew cap diameter (mm)
134
Fully Corrected Field (mm)
44

Focuser

Type of build
rack and pinion
Connection ( to eyepiece)
2
Connecting threaded socket (camera-side)
M86, M68, M54, M48
Backfocus (mm)
149
Free aperture (mm)
86
Motorized
no
Ring clamp
yes
Load capacity (kg)
8
Gear reduction
yes
Adjustment range (mm)
110
Tilting Adaptor
no
Rotating
yes

Mount

Type of build
OTA
Mounting type
no mount

Included accessories

Dew Shield
yes
Deviating optics
no
Corrector
integrated
Prism rail
Vixen-Style
Carrying handle
yes
Extension tubes
yes
Transport cases
yes
Carry case
no
finder base
Vixen/Skywatcher Level
Eyepiece adaptor
1,25" - 2"
Tube clamps
yes
Test protocol
yes

General

Series
PHQ

Area of application

Astrophotography
yes
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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*All prices include VAT plus shipping costs.

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Askar Apochromatic refractor AP 107/740 107PHQ OTA
Camera adaptor
Askar Apochromatic refractor AP 107/740 107PHQ OTA
Example of use
Askar Apochromatic refractor AP 107/740 107PHQ OTA
Example

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