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Telescope Reflector Secondary Mirror 28/30/42/50/54Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit
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Telescope Reflector Secondary Mirror 28/30/42/50/54Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit
Suitable for both beginners and experienced astronomers alike, this telescope mirror enables stunning planetary photography.
Telescope Reflector Secondary Mirror 28/30/42/50/54Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit
Item #: 61386247

Telescope Reflector Secondary Mirror 28/30/42/50/54Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit

Item #: 61386247

RON 208

Price Details

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*All items will import from US

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Order now and get it around Thursday, August 13
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Suitable for both beginners and experienced astronomers alike, this telescope mirror enables stunning planetary photography.
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What Stands Out

Customizable Sizes
Available in multiple sizes, this reflector mirror kit allows DIY enthusiasts to create tailored telescopes, enhancing personal astronomical experiences and accommodating various observational needs.
High Precision Design
Engineered with precision, the elliptical oblique mirrors provide exceptional light reflection, ensuring clear and sharp images of celestial objects, making it ideal for both amateur and seasoned astronomers.
DIY Friendly
This kit empowers users to craft their own telescope mirrors easily, offering a rewarding experience while encouraging exploration in astronomy, perfect for hobbyists looking to deepen their knowledge.

Product Details

Explore the universe with Ubuy Romania's high-quality DIY Astronomical Telescope Mirror Kit. Made of K9 material, it features an aluminized film and protective coating. Get yours now!
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for hobbyists who enjoy building and customizing their own telescopes with quality optical components.

  • Amateur Astronomers

    Ideal for beginners looking to enhance their telescope's performance without spending on expensive upgrades.

  • Educational Purposes

    Useful for teachers and students in astronomy classes, providing hands-on experience in understanding telescope optics.

Not Suitable For
  • Professional Use

    Not suitable for professional astronomers needing high-end, precision optics for advanced astronomical observations.

  • No Technical Skills

    Users without knowledge in DIY assembly may struggle to properly install or utilize the mirror effectively.

  • Casual Users

    Those who want an easy-to-use, pre-assembled telescope will find this kit too complex and time-consuming.

Product Description

Telescope Reflector Secondary Mirror 28/30/42/50/54Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a telescope reflector secondary mirror?

    Answer: A telescope reflector secondary mirror is an essential component in a reflecting telescope setup. This mirror helps to redirect light from the primary mirror to the eyepiece or camera, allowing for a clearer view of celestial objects. The short axis elliptical design ensures that light is effectively concentrated to create sharp images with minimal distortion. Whether you're observing planets, stars, or deep-sky objects, a high-quality secondary mirror greatly enhances the performance of your telescope.
  • Question: What are the dimensions of the secondary mirror?

    Answer: This particular secondary mirror has dimensions of 283x42x50.54 mm, designed for optimized light gathering with a short axis elliptical shape. The specific dimensions support a proper fit and alignment within most DIY reflector telescopes, promoting effective light reflection. Depending on your telescope's design, these dimensions ensure that the mirror can be mounted securely and aligned correctly, which is crucial for achieving the best image quality during your astronomical observations.
  • Question: How can I install the secondary mirror in my telescope?

    Answer: Installing the secondary mirror typically involves securing it within the telescope's optical tube. Begin by ensuring the mirror's surface is clean to avoid image distortion. Next, use a proper mounting fixture, which is often included in DIY kits, and align it according to your telescope's specific instructions. Proper alignment is critical for focusing; a misaligned mirror can significantly affect the sharpness of images observed through the telescope. This setup is ideal for amateur astronomers looking to enhance their kits.
  • Question: Can I use this secondary mirror for astrophotography?

    Answer: Yes, this secondary mirror is suitable for astrophotography, particularly when used with reflector telescopes. The elliptical design aids in collecting and focusing light more effectively, enabling better image capture of celestial objects. If you're planning to photograph celestial events or distant galaxies, this mirror can significantly contribute to clearer and more detailed results in your astrophotography projects.
  • Question: What materials is the secondary mirror made from?

    Answer: The secondary mirror is constructed from high-quality optical glass, often coated with a reflective material to ensure maximum light transmission. This durable construction not only provides a clear reflection but also withstands various atmospheric conditions during observing sessions. Using reliable materials means this mirror can be a long-lasting component of your astronomical setup, helping you explore the night sky in brilliant detail.
  • Question: What factors should I consider when choosing a secondary mirror?

    Answer: When choosing a secondary mirror, consider the size of your primary mirror, desired magnification, and intended use (such as visual observation or astrophotography). The mirror's shape and finish can also impact light performance. Ensure compatibility with your telescope's design and, importantly, aim for high-quality coatings that enhance light reflection. Understanding these factors can help you maximize the potential of your telescope, making it ideal for both casual viewing and serious celestial exploration.
  • Question: What are oblique mirrors and how do they work?

    Answer: Oblique mirrors are designed with an angled surface that reflects light efficiently while minimizing obstruction in the optical path. This design allows for a compact telescope setup, enabling better user experience and portability. In a reflecting telescope, the oblique mirror gathers light from the primary mirror and redirects it towards the focus point, creating a clear view of astronomical phenomena. They are particularly beneficial for amateur astronomers seeking a more manageable telescope for portable use.
  • Question: How do I maintain my secondary mirror?

    Answer: Maintaining your secondary mirror involves regular cleaning and checking for alignment. Use a soft, lint-free cloth and specialized glass cleaner to gently wipe the surface and avoid scratches. Periodically, reassess the alignment to ensure optimal performance; a misaligned mirror can lead to fuzzy images. Keeping the mirror in good condition is essential for achieving clear, high-quality views when stargazing or using your telescope for astrophotography.
  • Question: What is the advantage of a DIY mirror kit?

    Answer: A DIY mirror kit allows astronomers to customize their telescope setup, tailoring it to their specific needs and preferences. By assembling the kit themselves, users develop a deeper understanding of their equipment's mechanics, which can enhance their observational skills. It also offers the opportunity to upgrade components based on personal preferences, leading to improved performance and a more satisfying stargazing experience.
  • Question: Where can I buy Telescope Reflector Secondary Mirror 2830425054Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit?

    Answer: You can buy the Telescope Reflector Secondary Mirror 2830425054Mm Short Axis Elliptical Oblique Mirror DIY Astronomical Telescope Mirror Kit from Ubuy. Ubuy offers a range of options and is known for its reliable service, making it easier to procure quality telescope components. Using Ubuy ensures access to a variety of telescope products, you can compare options and make informed choices for your personalized astronomical toolkit.

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Pros

  • High-quality mirror surface
  • Easy to install
  • Improves image clarity
  • Great for DIY projects
  • Compatible with many telescopes

Cons

  • Requires some assembly skills.

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.

RON 208

Order now and get it around Thursday, August 13

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Made of high-quality K9 glass for clarity.
  • Perfect for various telescopes, including children's and adult models.
  • Features a durable aluminum film coating for enhanced protection.
  • Ideal for both novices and experienced users interested in astrophotography.
  • Compact design perfect for travel and DIY telescope kits.
  • Highly recommended by users for capturing planetary images.