Telescopes > ASA > Cassegrain Focus > ASA Ritchey-Chretien RC 400/3200 OTA

Product no.: 46860

Ritchey-Chretien RC 400/3200 OTA

$ 38,300.00 incl. VAT, plus shipping costs

too expensive?

long-term
Product not available anymore + lead time

Product questions?

advice for Telescopes

Product description Specifications Recommended accessories Customer reviews (0)

Product description

Similar picture: Delivery without camera

Specifications

Optics

A telescope tube is referred to as an optic because it contains the components necessary to collect and concentrate light.

Click to read more...

Aperture (mm)

Aperture

The aperture indicates the diameter of the objective lens or the mirror.

Click to read more...

400

Type of build

Describes the exact structure of the telescope thereby further subdividing the different types of telescope.

Click to read more...

Ritchey-Chretien

Focal length (mm)

Focal length

This is the distance between the objective lens or mirror and the focal point.

Click to read more...

3200

Aperture ratio (f/)

Aperture ratio

Is the ratio of the aperture to the focal length of a telescope.

Click to read more...

Resolving capacity

The ability of the optic to discern the fine detail of objects that are close together.

Click to read more...

0,29

Limit value (mag)

Limit value

Describes the brightness of a star or point-shaped object, which can still just be distinguished by the telescope. The naked eye, for example, can make out stars with a magnitude of up to 6.

Click to read more...

14,8

Light gathering capacity

Light-gathering capacity of the telescope compared to the eye.

Click to read more...

3270

Max. useful magnification

The telescope’s magnification should not exceed this factor, because otherwise the image will appear weak and dark.

Click to read more...

800

Tube material

Most telescopes are made of steel, aluminium or carbon fibre.

Click to read more...

Carbon

Carbon is especially light and stable, but is also more expensive than metal

Click to read more...

Coating

Aluminium and silicon dioxide

Reflector

Special characteristics which only reflectors possess, can be found under this heading.

Click to read more...

Primary mirror - Material

AstroSitall

Ventilation for central mirror

Ventilation for primary mirror

Fan for a quicker alignment of the mirror temperature to the ambient temperature.

Click to read more...

yes

Mount

A mount is the foundation of an astronomical telescope. It usually consists of the mount head and an appropriate tripod.

Click to read more...

Type of build

Describes the exact construction of the particular mount and thereby further subdivides the different types of mount.

Click to read more...

OTA

An OTA is an optical tube without a mount. It is short for optical tube assembly.

Click to read more...

Mounting type

Are mainly differentiated between equatorial and altazimuth. A special type of altazimuth mount is the Dobsonian mount.

Click to read more...

no mount

General

Series

Cassegrain Focus

Total weight (kg)

Area of application

The area of application will give you a broad overview of the purposes for which the telescope is suited.

Click to read more...

Astrophotography

yes

Recommended for

Recommended for...

The classification of the telescopes according to their suitability for beginners, advanced or observatories is useful as an initial orientation.

Click to read more...

Beginners

Telescopes that are supplied as a complete system and are easy to operate.

Click to read more...

Advanced

Telescopes for experienced observers, but also for ambitious beginners.

Click to read more...

show less...

Recommended accessories

Telescope accessories > Transport & storage (3)

Omegon Carry case Bumbag for eyepieces

$ 59.00*

Omegon Transport cases eyepiece case

$ 99.00*

Omegon Carry case transport bag for accessories

$ 79.00*

+ Show more accessories in this category: 2

- Show less accessories in this category

Telescope accessories > Other (5)

Omegon Radiant Finder with fastener

$ 49.90*

noctutec Dark adaptation glasses for astronomers

$ 25.90*

Omegon Easypic Universal Smartphone Adapter

$ 129.00*

Omegon Filters Variable grey filter 1.25"

$ 34.90*

Omegon Filters Moon filter 1.25"

$ 19.90*

+ Show more accessories in this category: 4

- Show less accessories in this category

Eyepieces (1)

Omegon Reticle eyepieces Illuminated crosshair eyepiece, 12.5mm

$ 89.00*

Filters (2)

Omegon Filters OIII filter 1.25''

$ 89.00*

Omegon Filters UHC Filter, 1.25“

$ 69.00*

+ Show more accessories in this category: 1

- Show less accessories in this category

Astrophotography > Camera adaptor (3)

Omegon Camera adapter 1.25"

$ 24.90*

Omegon Camera adaptor T2-Ring compatible with Canon EOS

$ 19.90*

Omegon Camera adaptor T2-Ring für Nikon

$ 19.90*

+ Show more accessories in this category: 2

- Show less accessories in this category

Astrophotography > Other (3)

Lacerta Camera Standalone Autoguider MGEN Version 3

$ 1,010.00*

Omegon Guidescope module finder

$ 99.00*

Omegon Off-Axis-Guider Advanced T2

$ 139.00*

+ Show more accessories in this category: 2

- Show less accessories in this category

Observatories (1)

Omegon Tent observatory

$ 189.00*

Media (2)

Omegon Star chart Planisphere

$ 14.90*

Springer Astrophotography is Easy!

$ 25.90*

+ Show more accessories in this category: 1

- Show less accessories in this category

Outdoor > Lamps (3)

Omegon LED headlamp

$ 13.90*

Omegon Astronomy torch Twin Light with brightness control

$ 13.90*

Omegon Astronomy torch Astro-Flashlight

$ 14.90*

+ Show more accessories in this category: 2

- Show less accessories in this category

Outdoor > Other (1)

Omegon aluminium case, large

$ 89.00*

Astronomy (2)

Omegon 1,25'' Amici Prism 90°

$ 169.00*

Omegon 45°, 1.25'' to 1.25'' Amici prism

$ 99.00*

+ Show more accessories in this category: 1

- Show less accessories in this category

Globes & Maps (1)

Oculum Verlag Sky Quality Map Europe

$ 18.90*

Maintenance & Cleaning > Lens cleaners (3)

Omegon 7-in-1 lens cleaning set

$ 19.90*

Omegon cleaning system

$ 4.90*

Baader Lens Cleaning Pump Spray Optical Wonder 100ml

$ 15.90*

+ Show more accessories in this category: 2

- Show less accessories in this category

Maintenance & Cleaning > Other (2)

Omegon microfibre cleaning cloth 20cm x 20cm

$ 4.90*

Omegon SPUDZ microfaser cleaning cloth

$ 14.90*

+ Show more accessories in this category: 1

- Show less accessories in this category

*All prices include VAT plus shipping costs.

show less...

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!

Add your review now