Sextant Astra IIIB - Full-field Horizon Mirror
€87.50
Enhance precision with this full-field horizon mirror for Astra sextants. Its 51mm design removes vertical obstructions, delivering an unbroken view of the horizon. Ready to install and built to last.
2310503
Data sheet
- Picto
- Made in the USA
Specific References
- UPC
- 400000176659
- EAN13
- 4000000170327
New
Description détaillée
Sextant Astra IIIB: Full-Field Horizon Mirror
Precision Navigation Meets Unobstructed Clarity
Step into the world of celestial navigation with the Full-Field Horizon Mirror, a game-changing upgrade for your sextant. Designed to eliminate the traditional vertical split that divides the horizon and celestial body views, this mirror delivers a seamless, full-field perspective. Whether you're a seasoned navigator or a maritime enthusiast, this mirror transforms your sextant into a tool of unparalleled precision and ease of use.
Engineered for Seamless Integration
- Tailored specifically for Astra IIIB sextants, ensuring a perfect fit and effortless installation.
- Crafted with a 51 mm diameter mirror, providing a wide field of view for accurate readings.
- Includes a sturdy mirror frame, ready to mount right out of the box—no additional assembly required.
Unmatched Optical Performance
- Features a one-way mirror (also known as a half-silvered mirror) that removes the vertical division, offering an unobstructed view of the horizon and celestial bodies.
- Enhances visibility in challenging conditions, allowing for quicker and more reliable sightings.
- Reduces eye strain and fatigue, making extended navigation sessions more comfortable.
Built to Last, Designed to Perform
- Manufactured in the USA, adhering to the highest standards of quality and durability.
- Lightweight yet robust construction, weighing just 0.5 kg, ensuring it won’t weigh down your sextant.
- Compatible with Astra sextants from Celestaire, making it a versatile choice for navigators worldwide.
Why Choose a Full-Field Horizon Mirror?
Traditional sextant mirrors split the view into two halves, forcing navigators to align the horizon and celestial body manually. This can lead to errors, especially in rough seas or low-light conditions. The Full-Field Horizon Mirror revolutionizes this process by providing a single, continuous view. This innovation not only simplifies navigation but also increases accuracy, giving you the confidence to navigate with precision, no matter the conditions.
Optimized for Professionals and Enthusiasts Alike
Whether you're charting a course across open waters or honing your celestial navigation skills, this mirror is an indispensable upgrade. Its ease of installation and superior optical performance make it a must-have for anyone serious about maritime navigation. Elevate your sextant’s capabilities and experience the difference of a full-field horizon view.
Upgrade Your Sextant with the Full-Field Horizon Mirror
Imagine navigating the open seas with a sextant that offers an unobstructed, panoramic view of the horizon and celestial bodies—no more split images, no more alignment struggles. The Full-Field Horizon Mirror is engineered to revolutionize your celestial navigation experience by replacing the traditional split-view mirror with a seamless, full-field design. This mirror is not just an accessory; it’s a precision tool designed to enhance accuracy, reduce eye strain, and simplify the navigation process for mariners of all levels.
A Mirror Designed for Precision and Clarity
At the heart of this mirror is its 51 mm diameter one-way glass, a technological advancement that eliminates the vertical division found in conventional sextant mirrors. This means you get a continuous, unbroken view of the horizon and the celestial body you’re measuring, allowing for faster and more accurate sightings. Whether you're navigating in calm waters or challenging conditions, this mirror ensures that your readings are reliable and consistent. The included mirror frame is ready to mount, making installation a breeze—no tools or complicated assembly required.
Built for Durability and Performance
Weighing just 0.5 kg, this mirror is lightweight yet built to withstand the rigors of maritime use. Manufactured in the USA, it adheres to the highest standards of quality and craftsmanship, ensuring long-lasting performance. Its compatibility with Astra sextants, including those from Celestaire, makes it a versatile choice for navigators worldwide. Whether you're a professional mariner or a passionate enthusiast, this mirror is designed to elevate your navigation experience to new heights.
The Future of Celestial Navigation
The Full-Field Horizon Mirror is more than just a replacement part—it’s a leap forward in celestial navigation technology. By removing the traditional split-view limitation, it allows navigators to focus on what truly matters: accurate, reliable, and effortless sightings. This mirror is ideal for those who demand the best from their tools, offering a level of precision and ease of use that traditional mirrors simply can’t match. Upgrade your sextant today and experience the difference of a full-field horizon view.
This Full-Field Horizon Mirror is designed to deliver superior optical performance and seamless integration with your sextant. Featuring a 51 mm diameter mirror, it provides a wide, unobstructed field of view, while its one-way glass construction eliminates the vertical split found in traditional mirrors. Weighing just 0.5 kg, it is lightweight yet durable, making it ideal for both professional and recreational use. Compatible with Astra sextants, this mirror is ready to mount right out of the box, ensuring a hassle-free upgrade to your navigation toolkit.
- Its seamless design eliminates the need for manual alignment, reducing errors and increasing accuracy in all conditions.
- The one-way glass construction enhances visibility, making it easier to take reliable sightings even in challenging environments.
- Lightweight and durable, this mirror is built to last, offering long-term performance without adding unnecessary weight to your sextant.
- Easy to install and compatible with a range of Astra sextants, it’s the perfect upgrade for navigators who demand the best.
What is the advantage of a full-field horizon mirror over a traditional split mirror?
A full-field horizon mirror eliminates the vertical division found in traditional split mirrors, providing an unobstructed view of the horizon. This allows for easier alignment of celestial objects and the horizon, improving accuracy in measurements.
Is the mirror pre-assembled or does it require additional tools for installation?
The mirror comes ready to mount with an easy assembly process. No additional tools are required for installation on compatible sextants.
What is the material of the mirror’s reflective surface?
The mirror features a non-silvered, semi-transparent reflective surface designed to provide a clear and unobstructed view while maintaining durability.
Can this mirror be used with sextants other than the Astra IIIB?
This mirror is specifically designed for compatibility with Astra sextants, including those distributed by Celestaire. It may not fit or function properly with other sextant models.
Does the mirror come with a protective case or cover?
The mirror is sold complete with its frame but does not include a protective case or cover. It is recommended to store it in a safe place to avoid damage.
How does the weight of this mirror compare to standard sextant mirrors?
This mirror weighs 0.5 kg, which is lightweight and designed to maintain the balance and usability of the sextant without adding significant weight.
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