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- Alstar Telescope Diagonal 90 Degree 1.25Inch ...
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зүйлийн дугаар:
244715130
Alstar Telescope Diagonal 90 Degree 1.25Inch Telescope Star Diagonal Mirror
78% of respondents would recommend this to a friend
зүйлийн дугаар:
244715130
MNT 101686
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from АНУ
15%
Нөөцөд байна
USA дэлгүүрээс импортолсон
Яг одоо захиалаад ойрын хугацаанд хүлээн аваарай Мягмар гараг, 9 дүгээр сар 15
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Transform your telescope into a versatile tool for nature observation and astronomy with our high-quality 90-degree erecting prism.
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What Stands Out
Correct Image Orientation
The Alstar 90-degree diagonal allows for a correct image view, enhancing observation accuracy and comfort during stargazing sessions, especially for terrestrial observations.
High-Quality Prism
Crafted with premium materials, the diagonal prism ensures maximum light transmission, providing bright and clear images while minimizing optical distortion compared to standard diagonals.
Versatile Compatibility
Designed for 1.25-inch focusers, this diagonal fits a variety of telescopes, making it a versatile addition for both amateur and seasoned astronomers seeking enhanced viewing experiences.
Бүтээгдэхүүний дэлгэрэнгүй мэдээлэл
| Eye Piece Lens Description | Prism |
| Mount | Altazimuth Mount |
| Focus Type | Manual Focus |
| Power Source | Manual Operation Without Any External Power Source |
| Finderscope | Reflex |
| Compatible Devices | Telescope Eyepieces, Filters |
| Coating | Multi-Coated |
| Focal Length Description | 3.2 centimeter |
| Field Of View | 90 degrees |
| Zoom Ratio | 700 |
| Additional Features | 90-degree viewing angle for comfortable observation |
| Objective Lens Diameter | 1.25 |
| Item Weight | 3.98 ounces (112.83 grams) |
| Brand | A ALSTAR |
| Model Name | A ALSTAR |
| Item Highlight | Fixing Eyepiece Thumbscrew, Telescope Accessories for Refracting Telescope, Metal Barrel, Protective Coating, 1.25" Connector |
| Unit Count | 1 Count |
| Manufacturer | Alstar |
| Number of Packs | 1 |
| Number of Items | 1 |
| Model Number | SKU_AM_DM1D90AR |
| Manufacturer Part Number | SKU_AM_DM1D90AR |
| Telescope Mount Description | Altazimuth Mount |
Who Should Buy?
-
Casual Stargazers
Ideal for beginners wanting to effortlessly view celestial objects with a correct orientation for easy navigation.
-
Astronomy Students
Beneficial for students who need accurate image orientation for studying celestial bodies and enhancing their observational skills.
-
Bird Watchers
Suitable for bird watchers desiring a convenient diagonal for a more comfortable viewing angle without image inversion.
-
Professional Astronomers
Not ideal for professionals who require advanced optics and specialized equipment for high-precision astronomical observations.
БАРААНЫ ТАЙЛБАР
Асуулга байна уу? Бидэнтэй чатлаарай
Хэрэглэгчийн асуулт, хариулт
-
Асуулт:
What is the purpose of a diagonal mirror in a telescope?
Хариулт: A diagonal mirror in a telescope changes the light path, allowing you to view objects at a 90-degree angle. This design enhances comfort when observing celestial bodies, especially for lengthy viewing sessions. Diagonal mirrors also help to correct the image orientation, making it easier to align your telescope and navigate the night sky efficiently. -
Асуулт:
How does the 1.25-inch connector benefit my telescope?
Хариулт: The 1.25-inch connector ensures compatibility with a wide range of eyepieces and tubes, making it versatile for various setups. This standard size allows for an array of optical accessories to be easily swapped, enhancing your observing experience by letting you customize your configuration based on viewing needs. -
Асуулт:
What materials are used in the Alstar Diagonal Mirror?
Хариулт: The Alstar Diagonal Mirror features a robust metal barrel that adds durability and stability to your telescope setup. Additionally, it is designed with a protective coating that minimizes reflections and enhances light transmission, ensuring brighter and clearer images while observing celestial objects. -
Асуулт:
Can I use this diagonal mirror with any refracting telescope?
Хариулт: Yes, this diagonal mirror is designed specifically for refracting telescopes with a 1.25-inch eyepiece holder. When choosing accessories, it's essential to ensure compatibility with your telescope model to maximize performance and enhance your stargazing experience. -
Асуулт:
What is the functionality of the fixing eyepiece thumbscrew?
Хариулт: The fixing eyepiece thumbscrew allows secure attachment of your eyepiece to the diagonal mirror, preventing unwanted movements during observation. This feature is particularly beneficial in maintaining the alignment of your optical setup, ensuring a stable and clear viewing experience while tracking celestial objects. -
Асуулт:
How does the protective coating affect performance?
Хариулт: The protective coating on the diagonal mirror significantly boosts light efficiency by reducing light loss from surface reflections. This enhancement leads to brighter and sharper images, which is invaluable when observing faint celestial objects or detailed planetary features, thereby enriching your overall viewing experience. -
Асуулт:
Is the diagonal mirror suitable for both beginners and experienced users?
Хариулт: Absolutely! The Alstar Diagonal Mirror's user-friendly design makes it a great fit for both novices and seasoned astronomers. Beginners benefit from its straightforward setup and use, while experienced users appreciate the quality and performance enhancements it brings, facilitating a more enjoyable observing experience. -
Асуулт:
What accessories can I pair with this diagonal mirror?
Хариулт: You can pair the Alstar Diagonal Mirror with various eyepieces, filters, and other optical accessories designed for 1.25-inch connectors. This versatility allows you to fine-tune your observing equipment according to your specific needs, whether it’s to enhance the clarity of deep space objects or improve planetary viewing. -
Асуулт:
How should I clean and maintain the diagonal mirror?
Хариулт: To maintain the performance of your diagonal mirror, regularly clean it with a soft, lint-free cloth or specialized optical cleaning solution. Avoid using harsh chemicals or abrasive materials that may scratch the surface. Proper maintenance ensures longevity and optimal performance for all your observing sessions. -
Асуулт:
Where can I buy the Alstar Diagonal Mirror in Mongolia?
Хариулт: You can purchase the Alstar Diagonal Mirror at Ubuy, a reliable online retailer that offers a wide selection of telescope accessories. Ubuy ensures a seamless shopping experience with a focus on quality products, making it easy for you to find this essential telescope accessory.
A ALSTAR Diagonals SKU_AM_DM1D90AR Editorial Review
Редакцийн шүүмж олдсонгүй
Customer Reviews & Ratings
33 Хэрэглэгчийн үнэлгээ
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5 од
83%
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4 од
7%
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3 од
0%
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2 од
0%
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1 од
10%
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MNT 101686
Яг одоо захиалаад ойрын хугацаанд хүлээн аваарай Мягмар гараг, 9 дүгээр сар 15
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Онцлог & Давуу талууд
- Transforms your telescope for day and night use.
- Provides an upright and left-right corrected image.
- Designed for both terrestrial and astronomical applications.
- Compatible with 1.25 inch eyepieces and filters.
- Constructed from optically processed BK7 glass for superior clarity.
- Features a durable ABS housing and secure metal barrels.
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