Guidescopes

The Starfield 30mm Guide scope is the perfect solution for ultra-portable imaging setups or Star tracker mounts like the Skywatcher Star Adventure or iOptron Skyguider Pro.

Compatible with guide scopes that are 1.25" in diameter and with an M42 mount interface.  This CNC made with hardened finish displays the high build quality.

30mm f/4.  120mm focal length

Adjustable 6 point rings with nylon tips to prevent making the finish

Mini-vixen style finder shoe.  Compatible with most telescope finder shoes.  Starfield,  Skywatcher, Celestron, Vixen, etc..

• Lens Diameter: 30 mm
• Focal Length:   120 mm
• Coated: FMC
• Support interface: 1.25in Or M42*0.75 mount Camera
• Focuser Type: Helical Front Focuser
• Tube Travel: 45 mm
• Material: Aluminum
• Net Weight: 342g / 0.75lb / 12.06oz

 50mm F4.1 205mm guidescope with Helical Focuser with Lens diameter: 60mm Adjustable micro-focuser Fully multi-coated doublet Built-in Dew-shield, Rings and Dovetail included Accepts 1.25" eyepieces & accessories High quality all-metal construction Fits Celestron, Skywatcher, Vixen & GSO type saddles A high quality, compact 60mm aperture guide-scope made of metal-alloy that can be used as a guide-scope or as a large aperture finder-scope with standard 1.25" eyepieces.  Internals are painted matt-black to reduce reflections and increase contrast. The built-in dew-shield further reduces reflections and protects the guide-scope's optics from condensation.It has high focus travel of of the non-rotating helical focuser  is marked in single mm intervals. The non-rotating focuser assembly guarantees that the camera will not turn while focusing which in turn aids framing. 

• 50mm guide scope with bright, wide-field optics puts numerous potential guide stars in view so you'll never have to search for one!
• 205mm Focal length
• Very small and compact autoguiding system adds hardly any weight to an astrophotography setup and can conveniently be stashed in an accessory case between uses
• Heavy duty non-rotatiing helcial focuser with locking screws.  
• Fits standard Celestron, Skywatcher, Vixen & GSO type saddles.
• Includes Universal finder show

60mm F3.8 guidescope with Helical Focuser with Lens diameter: 60mm Adjustable micro-focuser Fully multi-coated doublet Built-in Dew-shield, Rings and Dovetail included Accepts 1.25" eyepieces & accessories High quality all-metal construction Fits Celestron, Skywatcher, Vixen & GSO type saddles A high quality, compact 60mm aperture guide-scope made of metal-alloy that can be used as a guide-scope or as a large aperture finder-scope with standard 1.25" eyepieces. 
Internals are painted matt-black to reduce reflections and increase contrast. The built-in dew-shield further reduces reflections and protects the guide-scope's optics from condensation.

It has high focus travel of of the non-rotating helical focuser  is marked in single mm intervals. The non-rotating focuser assembly guarantees that the camera will not turn while focusing which in turn aids framing.

• 60mm guide scope with bright, wide-field optics puts numerous potential guide stars in view so you'll never have to search for one!
• 228mm Focal length
• Very small and compact autoguiding system adds hardly any weight to an astrophotography setup and can conveniently be stashed in an accessory case between uses
• Heavy duty non-rotatiing helcial focuser with locking screws.  
• Fits standard Celestron, Skywatcher, Vixen & GSO type saddles.
• Includes Universal finder show