7,500+ items available from stock
Personal advice & service
Get closer
Astronomy > Telescopes > TS Optics > TS Optics Telescope N 250/1250 Carbon OTA
Product no.: 85347

Telescope N 250/1250 Carbon OTA

$ 2,310.00 incl. VAT plus shipping costs
too expensive?
short-term
ready for shipping in 1-2 weeks + lead time

Delivery not guaranteed until Christmas.
Show alternatives
Right of return up to January 31 2025!


  • 10" primary mirror: Lots of light, high resolution

Product description

Carbon lens tube: The classic black carbon lens tube saves weight. This not only makes transportation easier but also takes load off the mount. At the same time, the thermal expansion coefficient of carbon fibre is considerably smaller than that of aluminium or steel. This makes the telescope's focus much more stable when is comes to changes in temperature.

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.

TS Optics is a brand of Teleskop-Service.

Specifications

Optics


Type
Reflector
Type of build
Newton
Aperture (mm)
250
Focal length (mm)
1250
Aperture ratio (f/)
5
Resolving capacity
0,55
Limit value (mag)
13,8
Light gathering capacity
1280
Max. useful magnification
500
Tube weight (kg)
12
Tube material
Carbon

Reflector


Main mirror´s construction
parabolic
secondary mirror design
Plan
Primary mirror - Material
Quartz
Ventilation for central mirror
yes
Adjustable
yes
reflectivity
94
Secondary mirror diameter (mm)
70

Focuser


Type of build
Hybrid
Connection ( to eyepiece)
2
Connecting threaded socket (camera-side)
M54x0,75
Motorized
no
Ring clamp
yes
Load capacity (kg)
5
Gear reduction
yes
Adjustment range (mm)
22
Tilting Adaptor
no
Rotating
no

Mount


Type of build
OTA
Mounting type
no mount

Included accessories


Finder scope
8x50
Prism rail
without
finder base
Vixen/Skywatcher Level
Eyepiece adaptor
2" / 1.25"
Tube clamps
yes

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
yes

Product safety

manufacturer: Teleskop-Service Ransburg GmbH, Von-Myra-Straße 8, 85599 Parsdorf, DE, www.teleskop-express.de

Recommended accessories

Media (2)
Star chart

Omegon Star chart Planisphere

$ 14.90*
Outdoor (3)
Headlamp

Omegon LED headlamp

$ 13.90*
Astronomy > Telescope accessories (35)
Finder

Omegon Radiant Finder with fastener

$ 49.90*
Astronomy > Eyepieces (17)
Reticle eyepieces

Omegon Reticle eyepieces Illuminated crosshair eyepiece, 12.5mm

$ 89.00*
Astronomy > Filters (13)
Filters

Omegon Filters Nebula/ city light filter 1.25 ''

$ 39.90*
Maintenance & Cleaning > Lens cleaners (3)

Omegon 7-in-1 lens cleaning set

$ 19.90*
Maintenance & Cleaning > Other (2)

Omegon microfibre cleaning cloth 20cm x 20cm

$ 4.90*

*All prices include VAT plus shipping costs.

TS Optics Telescope N 250/1250 Carbon OTA
Main mirror ventilation

TS Optics Telescope N 250/1250 Carbon OTA
Drawtube
TS Optics Telescope N 250/1250 Carbon OTA
finderscope

Customer reviews

There are no customer reviews for this product yet.

Compose your own review

Do you have specific questions about your order or products? Please contact our customer service!