Vixen R200SS with Sphinx SXD Mount (Item #55036D)

The remarkably fast 200mm (8") f/4 parabolic primary mirror of the Vixen R200SS Newtonian reflector gives extremely sharp images with no chromatic aberration. The use of state-of-the-art coating technology yields the ideal surface for its f/4 primary mirror. The visual observer will enjoy wide views of deep sky objects.

The telescope's large aperture and compact body make it ideally suited for astrophotography of nebulae, star clusters and comets. The use of the optional coma corrector allows for a sharp coma-free image from edge to edge, and the rack and pinion focusing mount, with an adapter, accepts 2 eyepieces. The R200Ss includes Vixen's Dual Speed focuser.

Vixen's Sphinx SXD Mount is designed for ease of use and excellent performance. The SXD features solid steel motors, thrust bearings and smooth RA and DEC motors. With a maximum load weight of 50 lbs, the SXD mount will hold the R200 with ease.

Specifications:

Optical Design

Parabolic Mirror Reflector

Aperture

200mm

Focal Length

800mm

Focal Ratio

f/4.0

Coating

Multi Coated

Resolving Power

.58 arc sec

Limiting Magnitude

13.3

Light Gathering Power

816x

Adapter Thread

60mm/42mm for T Ring

Astrophotography

Prime Focus, Eyepiece Projection & Afocal Imaging

Visual Back

31.7mm Push Fit Compression Ring

Focuser

Dual Speed

Optical Tube Length

27.5” (700mm)

Optical Tube Diameter

9.1” (232mm)

Optical Tube Weight

11.7 lb

Mount

Sphinx SXD Equatorial Mount

Tripod

HAL130 Tripod

Tripod Weight

12 lb

Mount Weight

19.4 lb

Counterweights

4.2 lb (1.9 kg) and 8.15 lb (3.7kg)

Mount Dimensions

36cm x 12cm x 36cm

Hand Controller

STAR BOOK

Load Capacity

50 lbs

Alignment Procedure

3 Star

Database

22,700 Object (upgradable)

Power Requirements

DC 12 volts, 0.4 to 1.7 amperes

RA Slow Motion Axis

180 tooth wheel gear – whole circle movement

DEC Slow Motion Axis

180 tooth wheel gear – whole circle movement

RA & DEC Worm Wheel

Steel

RA Coordinate Display

STAR BOOK Full Color LCD screen ; 0.1 min increments

DEC Coordinate Display

STAR BOOK Full Color LCD screen ; 1.0 are min. sec increments

Polar Axis Scope

6x20mm SX Polar Axis Scope

Altitude Adjustment

0 to 70 ° (Fine adj. with tangent screw +/-15°, 3 step elevator

Azimuth Adjustment

Double screw fine adjustment

Motors

Built in

Accessories

7x50 Finder; Finder Bracket; 232mm Tube Ring; Dovetail Tube Plate; NLV25mm Eyepiece
  Vixen R200Ss and Sphinx SXD Mount
Price $4799
Vixen R200Ss and SXD Mount
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