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TAL-75R Achromatic Refractor TELESCOPE(Blue) compact 75mm (2,95 “)+ table tripod.
High-quality Russian optics
Specifications:
Objective lens diameter, mm 75
Focal length, mm 600
Focal ratio 1: 8
Resolving power 1.8 “
Angular visual field, min 60 ‘, 30’, 20 ‘
Optical scheme Achromatic refractor
Objective lens design Airspaced doublet
Magnification, x:
with eyepiece (f=12.5 mm) 50x
with eyepiece and Barlow lens 100x
with eyepiece, Barlow lens and bushing 150x
Field of view:
with eyepiece (f=12.5 mm) 1
with eyepiece and Barlow lens 0 30 ‘
with eyepiece, Barlow lens and bushing 0 20 ‘
Limiting stellar magnitude 11 .2m
Rotation angle of telescope:
in right ascension 360 (24 h)
in declination 90
Latitude adjustment range 0…90
Focusing device 1.25″, 2″ Crayford
Minimum observation distance, m 25
Dimensions, mm:
OTA length 640
OTA Material Steel
Telescope height in operating position 600
Magnification of the finderscope 4×18
Angular field of finderscope 12
Weight of the tube, kg 2
Weight of the telescope, kg 4.5
Weight of the telescope packed, kg 7
Mounting clamp allows using TAL- 75R OTA on EQ mount or any Photo Tripod.
TAL-75R provides stunning high-resolution images and high-quality engineering for discerning astronomers.
TAL75R can be used as excellent Finder Scope or guiding scope for astrophotography.
Delivery set: Telescope; Equatorial mount; Finderscope 4×18; Counterweight 2; Eyepiece Super Plossl (f = 12.5 mm); Barlow Lens 2; Bushing; Yellow light filter; table tripod; Box; Instruction manual.
New, factory packaging.
Made in Russia FSUE PA Novosibirsk Instrument-Making Plant.
Payment via PayPal.
We send our parcel with registered international tracking number.
Category: Cameras and Photography:Telescopes and Binoculars:Telescopes
Location: Москва, default
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