Optimal Performance
Originating from Mainland China, this focuser delivers optimal performance, ensuring accurate and consistent focus every time.
Ease of Use
With its user-friendly design, the focuser is easy to operate, making it suitable for both beginners and experienced astronomers.
Chemical-Free
Designed with high-concerned chemicals in mind, this focuser provides a safe and healthy observing experience.
Precision Focus
The double helical design offers precise focus adjustment, allowing for clear and sharp images in your telescopic observations.
High-Quality Material
Crafted from durable materials, the Angeleyes Double Helical Focuser ensures longevity and reliability for your telescopic observations.
Double Helical Focuser:
High Precision double helical focuser for guider scope / finder scope Interface
The solution for telescopes or telephoto lenses with sluggish focusing
Item was made by Full metal, durable
Accuracy: 0.05mm
Interface: 1.25 inch w/ M42*0.75 male thread
Primary Mirror Interfaces: M31*0.5
Focusing stroke: 10mm
Minimum length: 43mm
Longest length: 53mm
Net Weight: 93g / 3.3oz
M31 to 2" Adapter:
High quality M31" to 2" convertor for telescopes
Full metal Material
Interface: M31x0.5 Male thread
Primary mirror interfaces: 2 inch w/ M48x0.75 Female thread
Longest: 48mm
Color: Black
Net Weight: 45g / 1.58oz
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
