WYS-Prism, 1pc Homemade Paraboloid DIY Telescope Objective Lens

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Product Specification:
– Product Name: WYS-Prism
– Type: 1pc Homemade Paraboloid
– Diameter: 114-300mm
– Telescope Objective Lens: Astronomical Newtonian Reflection Primary Mirror Parabola
– Specific Diameter: D254F1000 Paraboloid
– Suitable for: All astronomical telescopes
– Suitable for Viewing: Landscapes and astronomical observations of the moon, planets, nebulae, star clusters, diffuse nebulae, and other celestial bodies
– Features: High brightness, large field of view, and very comfortable observation
– Mirror Body: Metal
– Coating: Full Layer coating
– Optical Performance: High-quality.

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Editor’s Review

WYS-Prism: A High-Quality Telescope Objective Lens


Telescopes have long been a fascinating tool for observing the vast universe and its celestial wonders. The WYS-Prism, a homemade paraboloid with a diameter of 114-300mm, offers an excellent solution for astronomical observations. In this product review, we will delve into the features and performance of this telescope objective lens, exploring its suitability for various celestial observations and its high-quality optical performance.

Suitable for All Astronomical Telescopes

The WYS-Prism is a versatile objective lens that can be employed in all astronomical telescopes. Whether you are a professional astronomer or an amateur stargazer, this lens will cater to your needs. With its ability to view landscapes and celestial bodies such as the moon, planets, nebulae, star clusters, diffuse nebulae, and more, the WYS-Prism provides a comprehensive experience for enthusiasts of all levels.

High Brightness and Large Field of View

One of the standout features of the WYS-Prism is its high brightness and large field of view. This lens allows for a more immersive and detailed view of celestial objects, showcasing their intricate features with clarity. Whether you are observing the craters on the moon or capturing the beauty of a distant nebula, the WYS-Prism’s qualities ensure a breathtaking experience.

Comfortable Observation Experience

Observing celestial bodies can be a time-consuming task, requiring patience and precision. However, the WYS-Prism offers a very comfortable observation experience. Its construction, including the metal mirror body, ensures durability and stability. This makes it easier to maintain focus and follow celestial objects while minimizing any vibrations that could disrupt your observation.

Full Layer Coating for Optimal Performance

The WYS-Prism boasts a full layer coating, enhancing its optical performance. This coating reduces internal reflections, improving the overall contrast and image quality. The result is sharper and clearer images of celestial bodies, allowing you to appreciate their beauteous details. Whether you are observing distant galaxies or pinpointing the intricate rings of Saturn, the WYS-Prism delivers exceptional optical performance.

Easy DIY Installation

The WYS-Prism is designed with user convenience in mind. It is a DIY telescope objective lens, making installation and setup a breeze. Even if you are new to telescopes, you can easily assemble the WYS-Prism without any hassle. The provided instructions are clear and concise, guiding you through the process step by step. This user-friendly approach ensures that you can start observing the night sky in no time.

Wide Range of Diameters

To further cater to individual preferences and requirements, the WYS-Prism comes in a range of diameters. Whether you prefer a smaller 114 mm lens for portability or a larger 300 mm lens for enhanced magnification, there is an option available for everyone. This flexibility allows you to choose the ideal diameter that suits your specific observation needs.

Quality Assurance and Customer Service

WYS-Prism is dedicated to providing top-notch products and ensuring customer satisfaction. They prioritize quality assurance, and every lens is meticulously crafted to meet high standards. From the selection of materials to the final inspection, attention to detail is evident throughout the manufacturing process.

Moreover, WYS-Prism takes pride in its customer service. They strive to provide a 5-star service to all their customers. Whether you have inquiries about the product or need assistance with installation or usage, their dedicated customer service team is readily available to help and offer guidance.

In conclusion, the WYS-Prism is an exceptional telescope objective lens suitable for all astronomical telescopes. Its high brightness, large field of view, and comfortable observation experience make it a desirable choice for both amateur astronomers and professionals. The lens’s high-quality optical performance, aided by the full layer coating, ensures stunning visuals of celestial bodies. With its DIY installation and a wide range of available diameters, the WYS-Prism offers convenience and customization. Additionally, the commitment to quality assurance and excellent customer service further enhances the overall product experience. The WYS-Prism is a reliable and valuable investment for any stargazing enthusiast, opening up new possibilities for exploring the wonders of the universe.

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