AF Kit for SQA55 - ASKAR

The SQA55 AF kit is a specially designed astronomical accessory for the SQA55, which can be used with almost all brands of electric focusers to achieve automatic focusing.

With this kit, you can make focus adjustments on your telescopes more easily, improving the accuracy and efficiency of astronomical observations.

Kit includes:

Three MXL long synchronous belts, one MXL synchronous pulley, one tensioner pulley, three different types of Allen key, two M4* 10 mm screws, one M4*14*5 mm screw, one M3*40 mm screw, one M4*6 mm screw, two M3 M3 * 10 mm screws, two M4 12 mm screws.

ATTENTION: The SQA55 and any electronic lens shown in the illustrations are not included in this kit and are for display purposes only.

Key features:

• Universal compatibility: works with nearly all electronic focusers, making it a versatile addition to your astrophotography setup.
• Improved focusing accuracy: the kit includes a tension pulley to eliminate backlash, ensuring accurate and tight focusing adjustments.
• Optimized adapter plate: the specially designed adapter plate allows the SQA55 to be attached to any required accessory without limitations, offering greater flexibility in your setup.
• Easy installation: The kit can be assembled and disassembled as a whole, and installed in different positions on the SQA55 lens tube, freeing up space for other essential accessories.
• Adaptability: whether you use a focuser with larger hole distances, such as those from Pegasus Astro, or any other brand, the fully hollow L-shaped adapter plate can be easily adjusted to meet your needs.

Technical Specifications:

Aperture size: 55 mm

Focal length: 264 mm

Focal Ratio: f/4.8

Lens: Quintuplet petzval APO lens (one piece SD glass, one piece ED glass)

Format specifications: 44 mm

Aperture blades: 14 pieces

Graduated aperture: f/4.8-f/22

Closest focusing distance: 5m

Focusing mode: Manual focus

Filter diameter: M67

Total length: 316 mm (including dew shield); 244 mm (without dew shield)

OTA Weight: 1.84 kilograms

Total weight (including handle and dovetail plate): 2.18 kilos

Rear adapter: M48*0.75 (with filter thread M48×0.75)

Rear connection distance: Supports a range of 50 to 60 mm (recommended connection length is 55 mm)