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VMC200L Catadioptric with GP2 Mount

Price Reduced by $400

The VMC200L is a unique catadioptric optical system. It incorporates a primary mirror and a meniscus corrector just before a secondary mirror. By doing so, light is corrected twice on the optical path. The end result is that spherical aberration and field curvature are corrected to a high degree of optical performance. The VMC200L’s primary mirror is f/2.5; the compound optical system is f/9.75. This makes the system much more compact and portable than its competition.

With the optical correction placed before the secondary mirror the VMC200L avoids the necessity of having a corrector plate and all the dewing problems associated with a closed optical tube.

An additional key feature is the rack and pinion focusing that is placed behind the primary mirror. The use of this focusing system eliminates the image shift associated with most other SCT systems. This is especially important when using high power magnification or astro-photography. When focusing, the image is stable and easy to adjust.

The VMC200L mounted on the GP2 mount allows the owner of this package to get started in high quality observing. The VMC200L is a unique catadioptric optical system. It incorporates a primary mirror and a meniscus corrector just before a secondary mirror. By doing so, light is corrected twice on the optical path. With the optical correction placed before the secondary mirror, the VMC200L avoids the necessity of having a corrector plate and all the dewing problems associated with a closed optical tube.

The VMC200L on the GP2 mount is economical and versatile. The views through the VMC200L are sharper than you might expect in a mirrored optical system and the GP2 equatorial mount works smoothly and allows you to grow when you are ready by adding the Go To Starbook-S system

With smooth and accurate tracking, Vixen's GP2 Equatorial Mount is a platform for serious astronomers. This easy to use mount functions well for both the visual observer and the astrophotographer. The GP2 is an excellent choice for observers who want a simple, yet sturdy mount, with the ability to grow into a go-to system. Add the optional STAR BOOK-S for full go-to functionality.

Specifications VMC200L	Technical data GP2 Mount
Construction: Catadioptric reflector d=200mm (8”) f=1950mm, f/9.75 Primary mirror: f=500mm, f/2.5 Secondary mirror: d=72mm, magnification 3.9x Distance primary secondary:: ~330mm Central obstruction 80mm diameter (40% of d) Theoretical resolution (Dawes): 0.63" Theoretical min magnitude: 13.3 Tube length ~525mm incl. focuser Weight: 5.9kg Finder scope: 7x50	R.A Axis: 144 tooth worm gears Declination Axis: 144 tooth worm gears R.A. graduations: available as an option Dec graduations: available as an option Polar Axis Scope: available as an option Polar Axis Altitude adjustment 0 to 62 degrees Azimuth Adjustment with fine adjustment screws Counter weight 1 x 3.7kg Maximum loading weight 15kg

New Lower Price $1699.00

 

Now Available with the new STARBOOK S and Encoded Motors with PEC

The latest option for the GP2 and GPD2 mounts is the new STARBOOK S which incorporates Vixen’s legendary GOTO controller with BUILT IN STAR CHART that shows you exactly where the telescope is pointing and displays “what’s up” right now. The included (and upgradeable) software contains a 22,000 object database giving the user an endless variety of objects to view. Included are drop down menus of different categories of celestial objects, including Stars, Planets, Messier, NGC and other famous objects. Each sub menu only lists the objects that are available to be viewed at that time. This eliminates the frustration of other GOTO systems that don’t tell you the object is below the horizon until after you have selected it. With the Vixen Starbook you will spend more time viewing and less time searching.

The package includes advanced encoded motors for accurate tracking and an auto-guider port and PEC (periodic error correction) are standard features.  All of this makes the GP2 and GPD2 with STARBOOK S the most affordable, quality astro-photographer’s mount available.

VMC200L with GP2 and STARBOOK S  $2399.00