What is the focal length of the SVBONY Telescope Eyepiece?

The SVBONY Telescope Eyepiece features a focal length of 40mm. This long focal length makes it ideal for low-magnification viewing, allowing users to see wide-field images of celestial objects. It is perfect for observing star clusters, galaxies, and even expansive landscapes, making it a versatile accessory for both novice and experienced astronomers alike.

What is the field of view for the SVBONY 40mm Plossl eyepiece?

This eyepiece offers a 40-degree apparent field of view, which is suitable for various astronomical observations. While it provides a narrower field compared to ultra-wide eyepieces, the 40-degree field ensures detailed views of objects without excessive edge distortion. It's particularly useful when tracking objects across the sky or exploring the moon's surface with clarity.

Is the SVBONY Telescope Eyepiece compatible with all telescopes?

The SVBONY 40mm Plossl eyepiece has a 1.25-inch barrel size, which is compatible with most astronomical telescopes outfitted with this standard eyepiece size. Before purchasing, it's essential to check your telescope's specifications. This compatibility makes it an excellent addition for enhancing your stargazing experience across different telescope models.

What materials are used in the SVBONY Telescope Eyepiece?

The SVBONY eyepiece is constructed with fully multi-coated optical glass and a durable metal body. The multi-coating enhances light transmission, reducing reflections and improving image clarity. This construction not only contributes to excellent optical performance but also ensures durability, making it suitable for various outdoor conditions, ensuring users can enjoy stargazing for extended periods.

Can I use the SVBONY eyepiece for planetary observation?

Yes, the SVBONY 40mm Plossl eyepiece can be used for planetary observation, though it’s ideal for low-magnification views. When viewing planets, this eyepiece allows you to observe larger features and atmospheric details, especially during moments of stable atmospheric conditions. It is great for beginners who want to take in the beauty of planets like Saturn and Jupiter with clarity.

What are the advantages of using a Plossl design?

Plossl designs, such as the SVBONY 40mm eyepiece, provide a good balance between quality and affordability. They feature four elements arranged in two doublet groups, offering a flat field and minimal distortion. These designs are favored for their consistent performance across different focal lengths, making them a reliable choice for both deep-sky observation and planetary views, enhancing your overall sky-watching experience.

How does multi-coating benefit the eyepiece performance?

The fully multi-coated optics in the SVBONY eyepiece improve light transmission and reduce glare. This enhances the contrast and color accuracy of images, ensuring a more vivid and enjoyable viewing experience. Users will appreciate the sharper images and reduced ghosting effects, especially when observing bright stars and planetary bodies against darker skies.

What type of mount is required for the SVBONY 40mm eyepiece?

To use the SVBONY 40mm Plossl eyepiece, you need a telescope with a 1.25-inch eyepiece holder. This size is common among a wide range of telescopes, from beginner models to advanced setups. Ensure your telescope can accommodate this size, and you will have a versatile tool for various observational needs.

Is the SVBONY Telescope Eyepiece suitable for astrophotography?

While the SVBONY 40mm Plossl eyepiece is primarily designed for visual observation, it can also serve as part of a setup for eyepiece projection astrophotography. However, for optimal results in astrophotography, users may want to consider dedicated photographic eyepieces or adaptors that can better capture images for celestial objects in detail.

Where can I buy SVBONY Telescope Eyepiece 40mm 1.25 inches?

You can conveniently purchase the SVBONY Telescope Eyepiece 40mm 1.25 inches from Ubuy in Bangladesh. Ubuy offers a user-friendly platform for exploring various telescope accessories, and you can find this specific eyepiece among their extensive range of astronomical products.

How to Shop SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Online From Ubuy?

It’s easy to shop SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Available to Shop Online in Bangladesh?

Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

SVBONY

Premium symmetrical Plossl optical glass lens gets excellent aberration correction and extremely high resolution.

SVBONY

Item #: 18437235

SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Lens Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element Telescope Accessory for

Item #: 18437235

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Premium symmetrical Plossl optical glass lens gets excellent aberration correction and extremely high resolution.

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What Stands Out

Large Aperture

The 25mm large aperture allows for enhanced light gathering, making celestial objects like the Moon and planets more visible and detailed, perfect for amateur astronomers.

40-Degree FOV

With a 40-degree field of view, this eyepiece provides a wider perspective for stargazing, allowing users to observe more celestial objects comfortably without constantly adjusting their telescope.

Filter Threaded

Equipped with a filter threaded design, this eyepiece helps attach various filters easily, enhancing observation capabilities by reducing glare and improving clarity in different atmospheric conditions.

Product Details

Focal Length Description	40 millimeters
Lens	Wide Angle
Compatible Camera Mount	no
Maximum Focal Length	40 Millimeters
Minimum Focal Length	40 Millimeters
Lens Design	Fixed
Focus Type	Manual Focus
Lens Fixed Focal Length	40 Millimeters
Lens Coating Description	Fully Coated
Zoom Ratio	40
Image stabilization	No image stabilization
Real Angle Of View	40 Degrees
Maximum Aperture	4 f
Photo Filter Size	28.5 Millimeters
Compatible Devices	telescope
Exposure Control Type	Manual
Water Resistance Level	Water Resistant
Media Type	ProductImage
Viewfinder Type	Optical
Color	black
Screen Size	40 Millimeters
Brand	SVBONY
Camera Lens	The SVBONY 40mm Plossl eyepiece is a fully multi-coated, 4-element optical lens designed for astronomy and telescope use. It features a 1.25-inch barrel with a 40-degree apparent field of view, making it ideal for observing the moon, planets, star clusters, and deep-sky objects. Constructed with blackened lens edges to reduce stray light and housed in durable anodized aluminum, it offers high contrast and clarity. The eyepiece includes a fold-down soft rubber eye guard for comfort and protection, along with an M28.5x0.6 filter thread for compatibility with standard filters. While not intended for photography with interchangeable lenses, it serves as a fixed-focal-length accessory enhancing visual observation experiences. (1026.4 x 1.5 x 0 cm)
Model Name	FUSF9122A
UPC	608560829743
Manufacturer Part Number	FUSF9122A
Unit Count	1.0 Count
Model Number	FUSF9122A
Item Weight	96 Grams
Manufacturer	SVBONY
Built-In Media	1X 40mm eyepiece
Lens Type	Wide Angle
Compatible Mountings	no
Camera Lens Description	The SVBONY 40mm Plossl eyepiece is a fully multi-coated, 4-element optical lens designed for astronomy and telescope use. It features a 1.25-inch barrel with a 40-degree apparent field of view, making it ideal for observing the moon, planets, star clusters, and deep-sky objects. Constructed with blackened lens edges to reduce stray light and housed in durable anodized aluminum, it offers high contrast and clarity. The eyepiece includes a fold-down soft rubber eye guard for comfort and protection, along with an M28.5x0.6 filter thread for compatibility with standard filters. While not intended for photography with interchangeable lenses, it serves as a fixed-focal-length accessory enhancing visual observation experiences. See more (1026.4 x 1.5 x 0 cm)

Who Should Buy?

Beginners in Astronomy
Ideal for novice stargazers wanting an affordable yet functional eyepiece for observing the moon and planets.
Casual Stargazers
Great choice for users who enjoy occasional sky watching without investing in high-end equipment.
Budget-Conscious Users
Affordable eyepiece offering good quality for those on a limited budget looking for entry-level telescopic accessories.

Experienced Astronomers
Advanced users may find the 40-degree field of view limiting for detailed astronomical observations.

Product Description

SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Lens Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element Telescope Accessory for Astronomy Telescope

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Customer Questions & Answers

Question: How to Shop SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Online From Ubuy?

Answer: It’s easy to shop SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Available to Shop Online in Bangladesh?

Answer: Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

SVBONY Eyepieces FUSF9122A Editorial Review

This SVBONY PLOSSL 40mm Eyepiece is a great accessory for telescopes and provides a wider and brighter field of view. The lenses are made of fully multi-coated green glass, which gives clear and crisp images of the moon and planets like Jupiter. Overall, customers who have purchased this eyepiece have had a good experience and are satisfied with the product's performance. However, some customers have faced issues with eye comfort and obstruction while using the product.

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Pros

Provides clear and crisp images
Wider and brighter field of view
Great quality for the price
Perfect fit

Cons

Eye comfort could be better

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BDT 3578

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Features & Benefits

Premium symmetrical Plossl optical glass lens
Excellent aberration correction
Extremely high resolution
Broad-field lunar observations
Metal material for lens protection
Comes with sturdy plastic case

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SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Lens Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element Telescope Accessory for

BDT 3578

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Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

SVBONY Eyepieces FUSF9122A Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

BDT 3578

Features & Benefits

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