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- Explore Scientific Field Flattener for Refrac...
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Nº de artículo:
79902056
Explore Scientific Field Flattener for Refractor Telescopes with Focal Ratio of f/5 to f7 for Astrophotography
Nº de artículo:
79902056
BOB 1335
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Field flattener for refractor-type telescopes with f/5 to f/7 focal ratio
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What Stands Out
Improved Image Quality
Eliminates optical distortions, ensuring sharp, flat field images across the entire frame, perfect for astrophotography enthusiasts aiming for professional-grade results.
Versatile Compatibility
Designed for refractor telescopes with focal ratios of f/5 to f/7, offering flexibility for various instruments, making it ideal for a wide range of astrophotography setups.
Enhanced Light Transmission
Features advanced coatings that maximize light transmission, delivering brighter and clearer images, crucial for capturing stunning details of celestial objects in your astrophotography projects.
Detalles de producto
- Field flattener for refractor-type telescopes with f/5 to f/7 focal ratio
- No change to telescope focal length
- 2-inch barrel for easy attachment to a two-inch focuser
- Features fully multi-coated optics
- T-ring thread for easy attachment of DSLR camera or dedicated astrocamera
- Requires 55mm (+/-2mm) of spacing between the device and camera sensor
| Eye Piece Lens Description | Fully multi-coated refractor optical design |
| Mount | Refracting telescope mount, compatible with f/5 to f/7 refractors |
| Focus Type | Manual Focus |
| Finderscope | Reflex |
| Compatible Devices | DAR1020765-01, DAR127065-02, DAR152065-01, ES-ED0806-02, ES-ED10207-02, FCD100-0806-01, FCD100-10207-02 |
| Coating | Fully Multi-Coated |
| Focal Length Description | The focal length remains unchanged |
| Field Of View | 1.86 degrees |
| Additional Features | Designed for specific focal ratios and camera sensor spacing for astrophotography with refractor telescopes |
| Item Dimensions D x W x H | 2"D x 2"W x 4"H (5.1 x 5.1 x 10.2 cm) |
| Brand | Explore Scientific |
| Model Name | FFEDAPO-01 |
| Unit Count | 1 Count |
| Manufacturer | Explore Scientific |
| UPC | 811803034297 |
| Model Number | ES-FF2F5/F7 |
| Manufacturer Part Number | ES-FF2F5/F7 |
| Telescope Mount Description | Refracting telescope mount, compatible with f/5 to f/7 refractors |
| Product Dimensions (L x W x H) | 2"D x 2"W x 4"H (5.1 x 5.1 x 10.2 cm) |
| Compatible Devices | DAR1020765-01, DAR127065-02, DAR152065-01, ES-ED0806-02, ES-ED10207-02, FCD100-0806-01, FCD100-10207-02 See more |
| Lens Coating Description | Fully Multi-Coated |
Who Should Buy?
-
Amateur Astrophotographers
Ideal for beginners capturing wide-field images with refractor telescopes, enhancing clarity and star shape across the field.
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Serious Astronomy Enthusiasts
Perfect for experienced users seeking improved image quality and minimized distortion in astrophotography.
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Traveling Astronomers
Lightweight and compact, making it an excellent choice for astronomers who require portability during their travels.
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Beginner Stargazers
Not suitable for casual observers who do not engage in astrophotography, lacking necessary understanding of field flatteners.
DESCRIPCIÓN DEL PRODUCTO
Explore Scientific Field Flattener for Refractor Telescopes with Focal Ratio of f/5 to f7 for Astrophotography
About This Item
Introducing the Explore Scientific Field Flattener f5 to f7, the perfect accessory to enhance your astrophotography experience. Designed specifically for telescopes ranging from f5 to f7 focal ratio, this field flattener ensures crisp and clear images from edge to edge. With its advanced optics and precision engineering, the Explore Scientific Field Flattener eliminates the spherical aberration and distortion commonly associated with fast focal ratios. This means you can capture stunning shots of galaxies, nebulae, and other deep-sky objects with incredible detail and accuracy. Easy to install and use, this field flattener seamlessly attaches to your telescope's focuser or camera adapter.
It also features a secure locking mechanism to keep it firmly in place throughout your imaging sessions. Plus, its compact and lightweight design makes it convenient to carry and store, without adding unnecessary bulk to your astrophotography setup. Whether you're a seasoned astrophotographer or just starting out, the Explore Scientific Field Flattener f5 to f7 is a must-have accessory for anyone looking to take their astrophotography skills to the next level. Don't let spherical aberration hinder your ability to capture breathtaking celestial images – invest in the Explore Scientific Field Flattener today and unlock the full potential of your telescope.
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Preguntas y respuestas de los clientes
-
Pregunta:
What is the purpose of a field flattener?
Respuesta: To correct field curvature in astrophotography -
Pregunta:
Can this field flattener change the telescope focal length?
Respuesta: No, it does not cause any change to the telescope focal length -
Pregunta:
What is the required back focus spacing for this field flattener?
Respuesta: It requires 55mm (+/-2) of spacing between the device and the camera sensor
Explore Scientific Photo Adapters ES-FF2F5/F7 Editorial Review
The Explore Scientific Field Flattener f5 to f7 is a versatile tool that seems to be well-received by its users. It is found to be compatible with a range of telescopes, including the maxvision ed 127mm x 952mm f/7 and f/4.9 telescopes, as well as, the Skywatcher EvoStar 72ed. The Field Flattener is designed to work with refractors in the f/5 to f/7 range, offering versatility to a broad user base. Users have inquired about its compatibility with various telescopes, demonstrating interest in its adaptability. The product's ability to work with different telescopes within the specified f/ration range is a highlight. There have been questions concerning the threads for attachment, which have been clarified, assuring potential buyers of its usability.
Customer Reviews & Ratings
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ventajas
- Compatible with a range of telescopes
- Versatile, works with different f/ration telescopes
- Clear clarification on attachment and thread queries
Contras
- Some uncertainty on compatibility with untested telescopes
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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BOB 1335
Haz tu pedido ahora y recíbelo por ahí Martes, Agosto 25
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características y beneficios
- Corrects field curvature in astrophotography
- No change to telescope focal length
- Easily attaches to two-inch focuser
- Fully multi-coated optics
- T-ring thread for DSLR camera or astrocamera attachment
- Requires 55mm (+/-2) back focus spacing
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