Coronado BF-5 5mm Solar Blocking Filter
AED 2,132.00
Coronado Hydrogen-Alpha Blocking Filter: Safe Solar Exploration
Witness the Sun Safely with the Coronado Hydrogen-Alpha Blocking Filter
Explore the Sun’s captivating details in hydrogen-alpha light with the essential Coronado Hydrogen-Alpha Blocking Filter. Designed for safe solar observation, this filter functions as a secondary component:
- Compatible with Coronado Primary Etalon Filters: Seamlessly pairs with your existing Coronado primary etalon filter for a complete solar viewing system.
- Full-Disc Solar Image: Produces a clear, unobstructed view of the entire Sun, perfect for visual observation and solar imaging (up to 500mm focal length telescopes).
- Standard 1.25″ Barrel: Fits most common eyepieces and camera nosepieces for versatile use.
- 5mm Clear Aperture: Provides a sufficient light-gathering area for clear solar views.
Safety First:
- Never use a Hydrogen-Alpha Blocking Filter alone. It must be combined with a Coronado primary etalon filter for safe solar observation.
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Description
Coronado BF5: Your Safe Passage to Stunning Solar Views
Unlock the Secrets of the Sun with the Coronado Hydrogen-Alpha Blocking Filter
The Coronado BF5 acts as your key to safely exploring the Sun’s captivating details in hydrogen-alpha light. Here’s why it’s essential for your solar observation setup:
- Safe Solar Viewing: This filter functions as the crucial second element in a Coronado H-alpha system, partnering with your primary etalon filter to ensure safe solar observation. Never use the BF5 alone.
- Breathtaking H-Alpha Views: Witness the Sun in stunning detail as the BF5 precisely transmits hydrogen-alpha light to your eyepiece or camera sensor.
- Full-Disc Solar Image: Capture the Sun’s majestic entirety with this filter, ideal for telescopes up to 500mm focal length.
- Universal Compatibility: Designed for telescopes with 1.25″ focusers, the BF5 seamlessly accepts standard 1.25″ eyepieces and camera nosepieces. It can also be used with 2″ focusers using a step-down adapter (sold separately).
- Compact & Versatile: The 5mm clear aperture offers a good balance of light transmission and size.
Considering a Larger Setup?
For telescopes with 2″ focusers and a desire for a larger clear aperture, explore the #624015 SolarMax III BF10 version.
Safety Notice:
- Children under 12 years of age should not use this product.
Specifications of Coronado BF-5 5mm Solar Blocking Filter:
| Feature | Details |
|---|---|
| User level | Advanced |
| T-max tuner | Yes |
| Warranty | Two year |
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