Skip to content
  • 🎁 Treat your loved ones with our 🎁Gift collection🎁 and snap sales!🎁
  • 🎁 Treat your loved ones with our 🎁Gift collection🎁 and snap sales!🎁
Telescope Sales ShopTelescope Sales Shop
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Telescope accessories
    • Parts & spares
    • Straylight and glare shields
    • Finder
    • Prisms & Diagonal mirrors
    • Transport & storage
    • Alignment accessories
    • Focusers
    • Cables & power supplies
    • Dew shields & Ventilation
    • Barlow & Erecting Lenses
    • Miscellaneous
    • Adaptors
    • Binocular viewers
  • Binoculars
    • Accessories
    • Instruments
  • Filters
    • L-RGB Filters
    • Planetary & Comet Filters
    • Pass Filters
    • Moon filters & Polarizing filters
    • Nebulae filters
    • Filter wheels & Filter sliders
    • Other
    • Blocking Filters
  • Eyepieces
  • Telescopes
  • Mountings & accessories
    • Mountings
    • Tripods & Mounts
    • Tube clamps
    • Column Stands & Extensions
    • Mounting plates and rails
    • Pole finder
    • Miscellaneous
    • Motor- & Goto-Upgrades
    • Controls
    • Counterweights
    • Equatorial wedges
Telescopes
Sale!
Taurus Dobson Telescope N 404/1800 T400 Professional DOB
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 2
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 3
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 4
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 5
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 6
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 7
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 8
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 9
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 10
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 11
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 12
Taurus Dobson Telescope N 404/1800 T400 Professional DOB - Image 13

Taurus Dobson Telescope N 404/1800 T400 Professional DOB

$380.00 Original price was: $380.00.$95.99Current price is: $95.99.

Buy Now
SKU: YXN0C 69748 Category: Telescopes
  • Safeguard Your Shopping Experience
  • Quality You Can Trust
  • Experience Quality, Shop with Us
  • Multiple safe payment methods
Browse
  • Binoculars
    • Accessories
    • Instruments
  • Eyepieces
  • Filters
    • Blocking Filters
    • Filter wheels & Filter sliders
    • L-RGB Filters
    • Moon filters & Polarizing filters
    • Nebulae filters
    • Other
    • Pass Filters
    • Planetary & Comet Filters
  • Mountings & accessories
    • Column Stands & Extensions
    • Controls
    • Counterweights
    • Equatorial wedges
    • Miscellaneous
    • Motor- & Goto-Upgrades
    • Mounting plates and rails
    • Mountings
    • Pole finder
    • Tripods & Mounts
    • Tube clamps
  • Telescope accessories
    • Adaptors
    • Alignment accessories
    • Barlow & Erecting Lenses
    • Binocular viewers
    • Cables & power supplies
    • Dew shields & Ventilation
    • Finder
    • Focusers
    • Miscellaneous
    • Parts & spares
    • Prisms & Diagonal mirrors
    • Straylight and glare shields
    • Transport & storage
  • Telescopes
  • Description
  • Additional information
  • Reviews (0)

Product description

More about the series T400…

Please note: this telescope is custom-made for you. Because of this, general information about delivery times is not possible – outstanding quality simply cannot be rushed!

Taurus Dobosnians are high-quality mobile telescopes with a large aperture that can be folded into a compact form during transport. Perfect for professionals and amateurs, looking for unforgettable views of deep sky objects such as nebulae, distant galaxies or globular clusters.

Some Features of the Taurus Dobsonians:

  • Compact, light construction These Telescope encourages to travel beyond city agglomerations, in search of dark sky.
  • High quality optics Mirrors are made with the highest precision and carefulness by experience personnel. Hand-made shaped and constantly controlled during the whole process of production. High-quality combined with coatings protected SiO2 guarantees impressive image quality. All parabolic mirrors have a precise marker placed on them in order to allow for more precise collimation.
  • Original design Combination of modern materials and classic wood makes this telescope timeless. It is not only capable of providing great images but also presents itself splendidly. All elements made in CNC technology, handmade finished and assembled with the highest precision. Wooden elements made of waterproof plywood covered with several layers of varnish.
  • Optimal mirror cell Even a perfect mirror will not provide good quality images if not properly fitted. Taurus uses 9, 18 or 27 point covers in their telescopes, which providing ideal weight distribution of the mirror.Nylon lower and side supports hold mirror securely and do not cause astigmatism. In horizontal position the mirror rests on a special belt in order to distribute its mass equally. Side hold provided by 3 strong grips. The whole fitting made entirely of aluminium alloy, powder painted. Joints made of A2 stainless steel. During collimation one moves the whole fitting together with the mirror it embraces, therefore the mirror has always ideal, unchanged conditions. An additional advantage of the floating fitting is easy access to the mirror (it is not glued). It may be released at any given time for cleaning or service. The opened construction allows for faster mirror cooling. Secondary mirror fitting provided with a separator which prevents tensions.
  • Comfortable usage Dismantling of the telescope is very intuitional. One person may easily dismantle the telescope within a few minutes. All winders are fixed into the construction. There is no possibility of loosing one of them. Additionally provided with a systemic solution that simplifies unscrewing (particularly useful when using thick winter gloves). During transportation individual elements are fastened one another, creating a tight chunk, which facilitates relocation and secures construction and optics. Teflon pads and bearing mounting base provides smooth and precise handling even at high magnifications. The mounted base has a rotational resistance adjustment, so you can adjust the telescope to your preferences. A gust of wind or accidental hunch will not move the telescope. The top cell can be mounted in two positions by changing the position of the focuser. This allows for convenient observation from the zenith to the horizon. The telescope is designed, so that the main mirror moves as close to the ground as possible, so that the maximum height on which the eyepiece is located is minimized.
  • Regulated maximum load The telescope is balanced for heavy oculars. However, in need for fitting of additional accessories the centre of gravity may be moved, increasing thereby the maximum load. To move the center of gravity, it is enough to mount skids in a lower or higher position. Optionally the telescope may be equipped with a set of counterweight.
  • Truss The whole grate is made of 6063 aluminum. Properly selected diameter and cross-section of pipes guarantee high rigidity of the structure. Specially designed pipe ends connected with A2 stainless steel bolts show great resistance to wear and no backlash for many years. All elements are connected together to form a single piece which facilitates and significantly accelerates assembly. The built-in stops do not allow the truss to spread too much and tip over. Connections to which the upper cell is screwed are made of brass.
  • Comfortable collimation Each telescope requires collimation from time to time. Taurus made their best to ensure that it would be as simple and comfortable as possible. No tools are required for collimation. Everything is carried out with comfortable winders placed on the top. Due to applied springs there is no need to counter the settings. Additionally, the main mirror is provided with a central marker for even more precise collimation.
  • Solid composition Details made of strong aluminium 6063, powder coated. All screw joints, bearing bedding in the bottom – made of stainless steel. Wooden elements made of waterproof plywood which allows for the whole construction of the telescope to be fully resistant to atmospheric conditions – moisture, low temperatures or ice. Threaded connections are made of brass, thanks to which they are resistant to corrosion and require no maintenance and make it easier to unscrew the knobs.

Telescope packed in a solid wooden box. There is no risk that it will be damaged during transport. We supply all Taurus Dobsonians with mounted optics, collimated and ready for use.

It is not only important which telescope you buy, but also where you buy it.

We provide extra help:

  • We are a leading telescope dealer and know these instruments like the back of our hands.
  • We are always very happy to offer our assistance after your purchase, should you encounter any problems with your telescope’s setup or operation.
  • Our ‘Telescope Basics’ booklet – an 80-page beginner’s guide for our telescopes – is provided free of charge with every telescope we sell.
Type

Rockerbox

Total weight(kg)

31

Load capacity(kg)

2,7

Mounting type

Dobson Dobsonian Large and high-quality optic with an inexpensive rockerbox mount.Click to read more…

GoTo control

no

Material

Aluminium & Wood

Finder scope

without

finder base

Vixen/Skywatcher Level

stray light protection

yes

2'' eyepieces

without

1.25'' eyepieces

without

Eyepiece adaptor

1,25" – 2"

Miscellaneous

Dust covers

Special recommendation

yes

Gear reduction

1:10 Fine movement

Eyepiece height at zenith(mm)

1680

weight of the heaviest component(kg)

18

Colour

dark oak

Series

T400 T400 Dobsonian telescope with 16'' (404mm) parabolic primary mirrorClick to read more…

Moon & Planets

yes

Nebulae & galaxies

yes

Nature Observation

no

Astrophotography

no

Sun

no

Beginners

yes

Advanced

yes

Adjustment range(mm)

40

Connection ( to eyepiece)

2

Type of build

Dobson

Tube weight(kg)

12

Aperture(mm)

404

Focal length(mm)

1800

Aperture ratio(f/)

4,5

Resolving capacity

0,34

Limit value(mag)

14,8

Light gathering capacity

3330

Max. useful magnification

808

Tube construction

Truss Tube Truss tube In contrast to the solid tube, here the optical tube is constructed of rods.Click to read more…

Carrying length(mm)

530 x 550 x 570

Tube length(mm)

1280

Tube material

Aluminium

Secondary mirror diameter(mm)

70

Surface accuracy

1/40

reflectivity

96

Adjustable

yes

Ventilation for central mirror

no

Primary mirror - Material

Supremax® 33 by SCHOTT (Test report)

Secondary mirror obstruction

19

Main mirror´s construction

parabolic

mirror cell support points

18

secondary mirror spider legs(piece)

3

Secondary Mirror Heating

no

aluminising

Aluminium

protective layer

Quartz

finish quality

1/8

Observatories

no

Reviews

There are no reviews yet.

Be the first to review “Taurus Dobson Telescope N 404/1800 T400 Professional DOB” Cancel reply

Related products

Sale!
Levenhuk Telescope AC 50/600 Blitz 50 BASE AZ
Quick View

Telescopes

Levenhuk Telescope AC 50/600 Blitz 50 BASE AZ

$63.00 Original price was: $63.00.$44.10Current price is: $44.10.
Sale!
Skywatcher Telescope AC 102/1000 EvoStar BD EQ3-2
Quick View

Telescopes

Skywatcher Telescope AC 102/1000 EvoStar BD EQ3-2

$355.00 Original price was: $355.00.$97.99Current price is: $97.99.
Sale!
Omegon Dobson Telescope Advanced X N 203/1200
Quick View

Telescopes

Omegon Dobson Telescope Advanced X N 203/1200

$395.00 Original price was: $395.00.$96.99Current price is: $96.99.
Sale!
William Optics Apochromatic Refractor AP 81/559 ZenithStar 81 Gold OTA
Quick View

Telescopes

William Optics Apochromatic Refractor AP 81/559 ZenithStar 81 Gold OTA

$346.00 Original price was: $346.00.$95.99Current price is: $95.99.
Sale!
Levenhuk Apochromatic Refractor AP 66/400 ED Ra Carbon OTA
Quick View

Telescopes

Levenhuk Apochromatic Refractor AP 66/400 ED Ra Carbon OTA

$382.00 Original price was: $382.00.$95.99Current price is: $95.99.
Sale!
Skywatcher Maksutov Telescope MC 150/1800 SkyMax HEQ5 Pro SynScan GoTo
Quick View

Telescopes

Skywatcher Maksutov Telescope MC 150/1800 SkyMax HEQ5 Pro SynScan GoTo

$364.00 Original price was: $364.00.$95.99Current price is: $95.99.
Sale!
Officina Stellare Dall–Kirkham Telescope DK 600/4200 RiDK SGA OTA
Quick View

Telescopes

Officina Stellare Dall–Kirkham Telescope DK 600/4200 RiDK SGA OTA

$400.00 Original price was: $400.00.$98.99Current price is: $98.99.
Sale!
TS Optics Apochromatic Refractor AP 80/352 Imaging Star OTA
Quick View

Telescopes

TS Optics Apochromatic Refractor AP 80/352 Imaging Star OTA

$345.00 Original price was: $345.00.$95.99Current price is: $95.99.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.usopticscopes.com
    • Telescope accessories
      • Parts & spares
      • Straylight and glare shields
      • Finder
      • Prisms & Diagonal mirrors
      • Transport & storage
      • Alignment accessories
      • Focusers
      • Cables & power supplies
      • Dew shields & Ventilation
      • Barlow & Erecting Lenses
      • Miscellaneous
      • Adaptors
      • Binocular viewers
    • Binoculars
      • Accessories
      • Instruments
    • Filters
      • L-RGB Filters
      • Planetary & Comet Filters
      • Pass Filters
      • Moon filters & Polarizing filters
      • Nebulae filters
      • Filter wheels & Filter sliders
      • Other
      • Blocking Filters
    • Eyepieces
    • Telescopes
    • Mountings & accessories
      • Mountings
      • Tripods & Mounts
      • Tube clamps
      • Column Stands & Extensions
      • Mounting plates and rails
      • Pole finder
      • Miscellaneous
      • Motor- & Goto-Upgrades
      • Controls
      • Counterweights
      • Equatorial wedges
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.