Moon Filter 1.25 ND1000 Neutral Density for Telescope Eyepiece

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The SV139 ND1000 neutral density filter is a must-have accessory for observing the moon. Crafted with precision, this filter allows only 0.1% of the visible light to pass through, effectively eliminating the glare and washout that can often occur when viewing the bright lunar surface.

Designed with meticulous attention to detail, the SV139 Moon Filter features a high-quality aluminum frame and optical glass lens. The CNC-machined trapezoidal pattern on the surface ensures a smooth and controlled rotation, allowing the user to fine-tune the level of light transmission as needed.

The filter's neutral color profile ensures that the natural hues of the moon remain unaltered, providing a true and accurate representation of the lunar surface. This is particularly beneficial during the waning gibbous phase, when the illuminated portion of the moon gradually decreases, and the ND1000 filter can help to enhance the contrast and visibility of surface features.

Boasting outstanding optical performance, the SV139 filter is made from professional-grade optical glass and features a multi-layer coating, resulting in exceptional image sharpness and color neutrality. The filter's standard 1.25-inch thread size makes it compatible with a wide range of telescope eyepieces, allowing for easy and convenient installation.

The robust construction of the SV139 Moon Filter is further enhanced by its aviation-grade aluminum frame, which has a durable hard-anodized black finish. This not only adds to the filter's aesthetic appeal but also ensures its long-lasting durability and functionality.

Included with the filter is a professionally designed storage case, complete with a soft, form-fitting sponge insert to securely hold the filter in place. This thoughtful accessory provides both protection and organization, making the SV139 Moon Filter a versatile and convenient addition to any amateur astronomer's toolkit.

Whether you're a seasoned stargazer or a budding astronomy enthusiast, the SV139 ND1000 Moon Filter is a valuable tool that can significantly enhance your lunar observing experience. By reducing the overwhelming brightness of the moon, this filter allows you to discern more intricate details and surface features, opening up a new world of celestial exploration.

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