Sky-Watcher 2" Focuser for refractors (Crayford with microfocuser, SKU: SW-7204) is a precision Crayford-type focuser designed for refractor telescopes. Compared to standard rack & pinion focusers, the Crayford design offers smoother operation, higher precision and increased load capacity. This model is equipped with a 10:1 microfocuser, allowing very fine focus adjustment, which is especially beneficial for lunar and planetary observations.

Key features

• Crayford-type focuser for refractor telescopes
• 2" focuser diameter
• 10:1 microfocuser for fine focusing control
• smooth and precise operation compared to rack & pinion designs
• higher load capacity than standard rack & pinion focusers
• focuser travel range: 135 mm
• supports both 2" and 1.25" eyepieces via included adapter
• outer diameter of telescope tube attachment: 96 mm

Box contents

• Sky-Watcher 2" Crayford focuser with microfocuser
• 2" to 1.25" extension adapter, 20 mm length

Technical specifications

• manufacturer: Sky-Watcher
• catalogue number / SKU: SW-7204
• focuser type: Crayford
• focuser diameter: 2"
• microfocuser: yes (10:1)
• compatibility: refractors
• focuser travel: 135 mm
• telescope tube attachment diameter: 96 mm
• warranty: 24 months