SkyWatcher PRO 180/2300 HEQ-5 Maksutov Telescope

The SkyWatcher PRO 180/2300 HEQ-5 Maksutov Telescope is an extremely powerful reflector which combines a large 180 mm objective diameter with a long focal length of 2300 mm . Therefore the SkyWatcher PRO 180/2300 HEQ-5 Maksutov Telescope provides a good balance between light collecting ability and contrast, no obstruction and an enormous field of vision. The aperture ratio of 1:12.7 makes this telescope a specialist for the observation of Deep Sky objects and is ideal for astrophotography. The HEQ-5 heavy-duty mount is specially designed for observers who need steadiness without being physically too demanding. This high-precision equatorial mount features engraved aluminum setting circles and a latitude scale, built-in polarscope for both North and Southern Hemisphere use, large R.A. and DEC. locking clamps, electric slow-motion controls on both axes, and retractable counterweight shaft and counterweight. The proposed strong and rigid field tripod is remarkably stable with adjustable height, incorporating 1.5-diameter steel tripod legs. The SkyWatcher PRO 180/2300 HEQ-5 Maksutov Telescope is a professional precision instrument for enjoyable and fascinating sky observations.

Features
- HEQ-5 computerized Sky-Watcher PRO mount with SynScan GoTo control allows automatic slewing to over 13.400 objects
- LET series eyepieces with large interpupillary distance and adjustable eyeshades
- High-quality Maksutov mirror with achromatic optics
- Big 180 mm aperture ensures high-contrast and crisp image
- Positioning Accuracy up to 1 arc minute. Accuracy enhanced by software collimation error (mount mechanical error) compensation
- Stepper motors with 1.8° step angle and 64 micro steps driven
- Slewing speed up to 3.4°/sec (800x)
- Auto Guider Interface for astro-photography
- Guiding speed selectable from 0.25x, 0.50x, 0.75x, or 1x
- Object database containing complete M, NGC, and IC catalogues
- Minimal vibration for steady long-exposure photography
- Periodic Error Correction
- PC compatibility with RS-232 cable and plantery software (not included)

Specifications  
- Optical system: Maksutov Cassegrain Reflector
- Highest practical power: 360x
- Objective lens diameter: 180 mm
- Focal length: 2300 mm
- Aperture ratio: 1:12.7
- Mounting: HEQ-5
- Eyepiece diameter: 31.7 mm (1.25)
- Weight: Tube 5.9 kg, tripod 5.8 kg

Included Accessories
- Eyepieces: LET-20 mm, LET-9 mm
- View finder scope 9x50
- 90° diagonal mirror 1.25
- Height adjustable steel tripod
- Step motors
- Counter weight
- RS-232 PC cable