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Item #:
217791252
Explore Scientific Focal Extender, 2" Barrel, 4 Elements
Item #:
217791252
EGP 19474
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Product Details
| Eye Piece Lens Description | Plossl, Nagler, Erfle |
| Focus Type | Manual Focus |
| Power Source | Manual operation |
| Coating | Fully coated |
| Zoom Ratio | 2 |
| Objective Lens Diameter | 50.8 Millimeters |
| Item Weight | 1.29 Kg |
| Exit pup Diameter | 25.4 millimeters |
| Brand | Explore-Scientific |
| Model Name | FE02-020 |
| Global Trade Identification Number | 00812257010400 |
| Manufacturer | Explore Scientific |
| UPC | 812257010400 962392010183 |
| Manufacturer Part Number | FE02-020 |
| Model Number | FE02-020 |
Product Description
Explore Scientific Focal Extender, 2" Barrel, 4 Elements
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Customer Questions & Answers
-
Question:
What is the purpose of the focal extender?
Answer: The focal extender increases the magnification of existing eyepieces and enhances versatility. -
Question:
Is this suitable for eyeglass wearers?
Answer: Yes, it provides extra eye relief which is beneficial for eyeglass wearers. -
Question:
What sizes of telescopes can this focal extender fit?
Answer: It is compatible with any style telescope using a 1.25 outer diameter.
Explore Scientific Eyepieces FE02-020 Editorial Review
The Explore Scientific Focal Extender has garnered positive feedback from astronomy enthusiasts who have tested its capabilities. Many users appreciate the product's ability to enhance the telescopic experience by effectively increasing the focal length of their existing optics. This extender allows for greater versatility in observing celestial objects, offering a brighter and clearer view without compromising image quality. Reviewers have noted that it performs well across various magnifications, providing a Consistently sharp and detailed image, making it a valuable addition to any stargazer's toolkit. Some customers have emphasized the ease of use, highlighting how simple it is to attach and detach from their telescopes. The build quality has also received favorable mentions; users report that it feels sturdy and well-crafted, adding to its overall reliability during use. Furthermore, astronomy hobbyists have expressed satisfaction with the value for money, as the extender helps to maximize the potential of their existing eyepieces without the need for frequent replacements. Despite the overall positive reception, there were a few criticisms. Some users pointed out that while the performance is generally excellent, certain high-power observations may still be prone to minor distortion. A few also mentioned that the extender's bulkiness might pose challenges for those seeking a more compact solution. In summary, the Explore Scientific Focal Extender is highly regarded by customers for its enhanced observational capabilities, ease of use, and sturdy Construction, making it a favored choice among amateur astronomers seeking to elevate their viewing experiences. **
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Pros
- Enhances telescope focal length effectively
- Delivers bright and clear images without significant distortion
- Easy to attach and detach
- Sturdy and reliable build quality
- Great value for money
Cons
- Minor distortion at very high magnifications
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EGP 19474
Order now and get it around Sunday, September 13
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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Features & Benefits
- Adds versatility to your telescope accessories.
- Increases magnification of existing eyepieces.
- Offers six magnification options with just three eyepieces.
- Ideal for low magnification eyepieces for better eye relief.
- Perfect for eyeglass wearers and those using fast telescopes.
- Compatible with 1.25 outer diameter for various telescope styles.
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