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Item #:
86579032
Astronomical Telescope Helical Focuser, Aluminium Alloy Double Helical Focuser, Helical Fine Tuning High Precision Focuser, for Astronomical Telescope
Item #:
86579032
GMD 3786
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Friday, August 21
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The helical focuser solves the problem of sluggish focusing of telescopes or telephoto lenses.
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What Stands Out
Precision Focusing
The high precision helical focuser allows for fine-tuning adjustments, ensuring sharp and clear astronomical views for both amateur and professional astronomers.
Durable Material
Constructed from lightweight aluminum alloy, this focuser offers superior durability and resilience, making it perfect for long-term use in various weather conditions.
Enhanced Compatibility
Designed to fit a wide range of astronomical telescopes, this double helical focuser meets diverse needs, simplifying the user experience without sacrificing performance.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 1.5 lbs (680 grams) |
| What is in the box | Astronomical Telescope Helical Focuser... For more details, please check description/product details |
Who Should Buy?
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Amateur Astronomers
Ideal for beginners seeking to improve their telescope's focus and enhance viewing experiences of celestial objects.
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Astrophotographers
Perfect for those capturing high-quality images requiring precise focus adjustments and stability during long exposures.
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Advanced Hobbyists
Great for experienced users looking for a durable, high-precision focuser to fine-tune their astronomical observations.
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Casual Users
Not suitable for those who infrequently use telescopes or prefer simpler, more straightforward focuser options.
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Budget-Conscious Buyers
May not appeal to users with tighter budgets seeking more affordable alternative focusers for basic observing needs.
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Children or Novices
Less ideal for young users or complete beginners who may struggle with the precision adjustment needed for efficient usage.
Product Description
Astronomical Telescope Helical Focuser, Aluminium Alloy Double Helical Focuser, Helical Fine Tuning High Precision Focuser, for Astronomical Telescope
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Customer Questions & Answers
-
Question:
What material is the helical focuser made of?
Answer: It is made of high-quality aluminum alloy. -
Question:
How does the focusing process work?
Answer: The inserted eyepiece only makes linear motion without rotation for easier observations. -
Question:
Is there any support available after purchase?
Answer: Yes, we provide professional after-sales support for any questions or issues.
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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GMD 3786
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Constructed from high-quality aluminum alloy for strength and durability.
- Offers smooth focusing with linear motion, enhancing observation and photography.
- Ideal accessory for improving telescopic performance.
- Lightweight and compact, making it portable and user-friendly.
- High precision double helical design suitable for guider and finder scopes.
- Backed by professional after-sales support for customer satisfaction.
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