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Összehasonlítás

Levenhuk Ra 200N F5 OTA

Levenhuk
Newtonian telescope. Primary mirror diameter: 200 mm.
  • Termékkód: 50746
  • Garancia: élettartamra szóló
  • Tömeg: 12,25 kg
  • Csomag méretei (HxSZxM): 100×40×31,5 cm
  Levenhuk Ra 200N F5 OTA is a Newtonian telescope with a 200-mm primary mirror and a focal length of 1000 mm (f/5). Levenhuk Ra 200N F5 OTA telescope is fitted with a dual-speed Crayford focuser. This focuser reduces backlash and provides for high-precision focusing during your stargazing and astrophotography sessions.... további információk

Levenhuk Ra 200N F5 OTA is a Newtonian telescope with a 200-mm primary mirror and a focal length of 1000 mm (f/5). Levenhuk Ra 200N F5 OTA telescope is fitted with a dual-speed Crayford focuser with the 2'' large diameter thread. This focuser reduces backlash and provides for high-precision focusing during your stargazing and astrophotography sessions.

The telescope mirrors are made of Pyrex sheet glass, which has a low thermal expansion coefficient. The reflective aluminum layer on mirrors is fully multi-coated and protected with quartz coating. The telescope tube is made of metal, following a more traditional design. The tube has a built-in primary mirror cooling fan (12V, 80 mm in diameter).

The kit includes:

  • Levenhuk Ra 200N F5 optical tube
  • Finder scope
  • Finder scope base
  • Cooler fan
  • Batteries kit (6 pieces)
  • User guide and lifetime warranty

Here you can find a list of celestial objects you can see with this telescope.

Find out the names of the most interesting celestial objects to observe here and here.

Optikai kialakítás

reflektor

Típus

Newton-féle

Optikai anyagok

BK-7 üveg

Optikai bevonat

quartz-protected aluminum

Elsődleges tükör átmérője (rekesznyílás), mm

200

Fókusztávolság, mm

1000

Fókuszarány

f/5

Felbontási küszöbérték, ívmásodperc

0.69

Szemlencsetubus átmérője, mm

2", 1.25"

Keresőtávcső

optikai, 8x50

Fókusz-állító

2'' dual-speed Crayford

Tube-mount assembly system

dovetail plate

Optical tube material

fém

Optikai tubus átmérője, mm

240x940
9.4x37

Optikai tubus súlya, kg

8.3
18.2

Rendeltetés

Általános használatra tervezett termék.
A terméket 3 évnél idősebb gyermekek már használhatják.

Levenhuk Vélemények:

Here you can find a list of celestial objects you can see with this telescope.

Find out the names of the most interesting celestial objects to observe here and here.

There are no recent reviews available for this product.

Levenhuk Vélemények:

Here you can find a list of celestial objects you can see with this telescope.

Find out the names of the most interesting celestial objects to observe here and here.

Levenhuk Ra 200N F5 OTA - Total: 22 Negatív 0 Pozitív 22


Ted Mckee (2015-12-18 08:26): Pozitív
Hello! Is this telescope enough for observations? Will I need something is addition? I have completely amateur purposes, going to use it in my country house... Levenhuk Customer Service:
You will need Levenhuk Ra EQ5 GoTo Equatorial Mount (https://www.levenhuk.com/catalogue/telescopes/levenhuk-ra-eq5-goto-equatorial-mount/) as well as wide-angle eyepieces that can be found here https://www.levenhuk.com/catalogue/accessories/eyepieces-wide-angle/ and here https://www.levenhuk.com/catalogue/accessories/ra/eyepieces-wide-angle/.

Ian Hinton (2015-05-13 08:52): Pozitív
Hello! Do you have suitable tripod for this ota in your product range? What's the highest and lowest practical power of the instrument? Levenhuk Customer Service:
Available mounts can be found here: https://www.levenhuk.com/catalogue/accessories/ra/other-mounts/. The highest practical power of the Levenhuk Ra 200N F5 OTA is 400x, the lowest - 28-50x.

Horacio (2015-03-19 02:09): Pozitív
When is the Levenhuk Ra 200N F5 OTA going to be available or in stock ? Levenhuk Customer Service:
Hello Horacio, Thank you for your inquiry. I regret to inform you that we do not expect to receive the Levenhuk Ra 200N F5 OTA in near future. Is there any additional information you might need? Looking forward to your reply.

Victor Hernandez (2015-01-28 11:01): Pozitív
Hello, is equatorial mount from Levenhuk Skyline PRO 127 MAK suitable for use with Levenhuk Ra 200N F5 OTA? Does this tube come with mounting rings? Levenhuk Customer Service:
Unfortunately, you can't install Levenhuk Ra 200N F5 OTA on the mount that comes in the kit with Levenhuk Skyline PRO 127 MAK. The tube is equipped with mounting rings. You can find available mounts by following this link: https://www.levenhuk.com/catalogue/accessories/ra/other-mounts/

Tony Kim (2015-01-18 08:40): Pozitív
Can I install this tube on the mount that comes with Levenhuk Skyline PRO 90 MAK? And how do I connect my Canon 60D to it? Thanks! Levenhuk Customer Service:
Unfortunately, there is no possibility to install Levenhuk Ra 200N F5 OTA on the mount included in the kit of the Levenhuk Skyline PRO 90 MAK. To connect you camera you need the following accessories: Levenhuk 2x Barlow Lens with Camera Adapter - https://www.levenhuk.com/catalogue/accessories/levenhuk-2x-barlow-lens-with-camera-adapter/ and T-ring for Canon EOS M42, which is not available in our store, but you can find it in camera stores.

Peter (2015-01-11 05:05): Pozitív
Hi! I have a telescope mount from Bresser Messier telescope. The one with steel tripod and with the "MEADE ME5" inscription. Is it suitable for this telescope model? Levenhuk Customer Service:
Yes, this mount is suitable for the Levenhuk Ra 200N F5 OTA.

Leo Kane (2014-11-23 03:16): Pozitív
Hello! I would like to purchase my first telescope to be able to observe astronomical objects. 1. I am not sure which optical design (refractor of reflector) I should choose. 2. Speaking of the telescope's aperture, this telescope seems to be great, but it looks like the kit doesn't include a tripod and eyepieces, so I guess it's not suitable for me cause I'm a beginner... 3. I'm going to observe (most of the time) in the city and use the instrument mainly for observing deep-sky objects. 4. And also I have doubts about shipping... will the package get to Alaska safely?? Levenhuk Customer Service:
1. Refractors perform exceptionally well in the city, they successfully cope with urban light pollution. Refractors are perfect for observations of the Moon, binary stars, they are also easy to use. 2. We recommend that you consider Levenhuk Strike 900 PRO Telescope - https://www.levenhuk.com/catalogue/telescopes/levenhuk-strike-900-pro/; or Levenhuk Skyline PRO 105 MAK Telescope - https://www.levenhuk.com/catalogue/telescopes/levenhuk-skyline-pro-105-mak/. 3. The telescope will be delivered to you safe and sound.

Qwerty (2014-07-29 02:30): Pozitív
Does the kit include a mount? Levenhuk Customer Service:
Mount is not included in the kit of Levenhuk Ra 200N F5 OTA. You can find Levenhuk mounts here - https://www.levenhuk.com/catalogue/accessories/ra/other-mounts/

max roller (2014-05-18 08:14): Pozitív
What's the difference between this model and Levenhuk Ra 200N F4 OTA. The last one is much more expensive... why? Levenhuk Customer Service:
The Levenhuk Ra 200N F4 OTA model has a shorter focal length of 800 mm, it's lighter and has smaller dimensions.

max roller (2014-05-18 07:56): Pozitív
Tell me please what's the difference between this tube and Levenhuk Ra 200N Dob Telescope? I mean the price is the same, so... Levenhuk Customer Service:
Levenhuk Ra 200N Dob has a longer focal length of 1200 mm, also it comes with a Dobsonian mount, Plossl 9 mm and SuperView 30 mm eyepieces.

Zack (2014-03-26 06:52): Pozitív
I'm interested in buying this tube... what about mirror quality? Strehl ratio? At least approximately? Levenhuk Customer Service:
Levenhuk Ra telescopes are designed for the most demanding users. The optics quality is at the highest level. Unfortunately calculation of Strehl ratio was not performed for this tube.

Carl Watts (2014-02-23 01:05): Pozitív
Please tell me, what mount should I use with this tube? Without automatic guidance, I don't need it Levenhuk Customer Service:
Consider Levenhuk Ra ATZ mount: https://www.levenhuk.com/products/levenhuk-ra-atz-mount/

Terry (2014-02-21 01:35): Pozitív
Which eyepieces do I need to get the highest practical power? Levenhuk Customer Service:
Consider Levenhuk Ra LER 3 mm Eyepiece: https://www.levenhuk.com/products/eyepiece-levenhuk-ra-ler-3/

mark baker (2014-01-10 12:37): Pozitív
Hi. Will I be able to maintain the main mirror by myself and what cleaning stuff do I need? Thanks in advance Levenhuk Customer Service:
Yes, you can, if you are totally sure of what you are doing. The mirror can be washed if it get dusty. All you have to do is melt some baby soap in distilled water and churn it. After washing it you should rinse the mirror with clean distilled water and not wipe it, but let it dry in a vertical position so the drops can flow down.

mark baker (2014-01-09 02:13): Pozitív
Hi. Please tell me if this model can be set on the mount from the Bresser Galaxia 114/900 telescope. thanks! Levenhuk Customer Service:
Unfortunately, this mount isn't suitable for Levenhuk Ra 200N F5 OTA.

Bruce Horton (2014-01-05 09:30): Pozitív
What else do I need to purchase to install this tube on the Sky-Watcher EQ5 mount? Levenhuk Customer Service:
Levenhuk Ra 200N F5 OTA is equipped with the dovetail plate tube-mount assembly system. So there's no need to buy anything additionally.

Bruce Horton (2014-01-04 10:21): Pozitív
Is Sky-Watcher EQ5 mount ok for this tube? Levenhuk Customer Service:
Yes, you can install Levenhuk Ra 200N F5 OTA on this mount.

KEVIN HARVEY (2013-12-13 05:40): Pozitív
Good day, is eq3 white mount compatible with this tube? Levenhuk Customer Service:
Please clarify which mount do you have in mind?

Jerry (2013-11-14 08:18): Pozitív
Hi. Is there a eq mount without any control systems and auto guidance for this tube? Levenhuk Customer Service:
Unfortunately all EQ mounts that can take the weight of Levenhuk Ra 200N F5 OTA and are available, have autoguider system.

cris (2013-08-16 02:06): Pozitív
Hi they comming with the rings ...?....and dove tail ?. Levenhuk Customer Service:
Hello Cris, thank you for interest in Levenhuk products! Yes, this model comes with the rings and dovetail mount. Unfortunately, the Levenhuk Ra 200N F5 OTA is currently out of stock. Please look through the Levenhuk Ra 200N F4 OTA model, which you can find online here: https://www.levenhuk.com/products/ota-levenhuk-ra-200n-f4/. Could you please provide your shipping address or just a zip code, so I will be able to calculate the shipping cost for you? Looking forward to your reply.

kyle (2013-07-20 06:35): Pozitív
I can't afford this but I am selling stuff just to get it and I was wondering what type of tripod is best and cheap? thank you in advance Levenhuk Customer Service:
Hello Kyle, thank you for interest in Levenhuk products! The equatorial mount will fit this telescope only. You can find the mount here: https://www.levenhuk.com/products/levenhuk-mount-eq5-goto/. Is there any additional information you might need? Looking forward to your reply.

THOMAS D WILLIAMS (2013-06-12 06:03): Pozitív
Will I be able to connect camera or laptop to this equipment Levenhuk Customer Service:
Hello Thomas, Thank you for your interest in Levenhuk products! Yes, the Levenhuk RA 200N F5 OTA model is perfect for astrophotography. You can connect an SLR or Levenhuk camera to this model. With the help of the camera you will be able to look through astro images or videos. Please let us know if you need further assistance.
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