TS Deluxe 50mm Guidescope AM5 The CLS filter is particularly

The CLS filter is particularly useful for improving the brightness of deep sky objects such as nebulae

85mm secondary mirror for optimal illumination

Diffraction-limited optics with parabolic primary mirror

Star Tracking unit

0620158) included (2 pcs)

TS Deluxe 50mm Guidescope AM5 The CLS filter is particularlyThis compact guide scope fits into all common finderscope bases to allow you to setup Autoguiding on your existing telescope system. This compact guide scope is the perfect solution for guiding at medium level focal lengths and can also be used as a finderscope with additional adapters for use with an eyepiece.. Features: Focuser: A non rotating helical focuser for precise focusing. Once focus is reached, just tighten the locking screw. The star