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B&W 60mm Master 806M ND 1.8 6-Stop MRC Nano Neutral Density Filter

B&W 60mm Master 806M ND 1.8 6-Stop MRC Nano Neutral Density Filter

This B+W ND filter, which reduces light entering the camera by six f-stops, already qualifies as an extreme filter. With this filter, and without changing the aperture (and DOF), an exposure time of 1/60 s becomes a full second. Running water is rendered hazy and soft. A tripod is necessary in any case.The excellent finely ground and polished special glass is used as the basis for the new ND filter glasses. This guarantees the necessary optical quality and also does not have any adverse effect on a correspondingly high-quality lens.With the thin-film technology developed here, not only the pure ND filter effect comes into play, but a coating combination optimizes the ND filter. In addition to the filter effect, the coating combination contains a multi-layer anti-reflective component with 7 layers per filter side to prevent annoying reflections. An outer layer with the usual dirt- and water-repellent properties is applied as the final layer. This not only provides all-around protection for the filter, but also makes it easy to clean and maintain the filter pane. The light attenuation itself is very uniform over the entire visible range and produces optimally color-neutral image results.<b>Note: </b>ND filters must not be used for direct visual solar observation (risk of blinding). They let through UV- and IR-rays which harm the eyes. Special sun filters for direct observation of the sun are available from astronomy suppliers.

Brand: Bowers & WilkinsCustom Shipping
$98.95
IN
Celestron 24mm Ultima Edge 1.25&quot; Flat Field Eyepiece

Celestron 24mm Ultima Edge 1.25&quot; Flat Field Eyepiece

When you immerse yourself in the wonders of the cosmos, the Celestron 24mm Ultima Edge 1.25" Flat Field Eyepiece elevates your astronomical observations to new heights. Engineered with precision and clarity in mind, this high-quality eyepiece is a testament to Celestron's innovative approach to optical design. It boasts a flat-field design that ensures ultra-sharp, ultra-clear images across the entire field of view, from the center to the very edge, without any drop-off in quality.The 24mm Ultima Edge eyepiece is equipped with fully multi-coated optics and an advanced 8-element lens configuration, which work in harmony to maximize light transmission and enhance image brightness and contrast. This meticulous design results in breathtaking views of the night sky, revealing the intricate details of planetary surfaces, the delicate structure of star clusters, and the ethereal glow of nebulae.With a generous 65-degree apparent field of view, this eyepiece is particularly versatile, offering an expansive window into the universe that is perfect for a wide range of celestial observations. Whether you're captivated by the rugged landscapes of the Moon or the distant wonders of deep sky objects, the 24mm Ultima Edge provides a satisfying mid-power magnification that brings the heavens within reach.The robust construction of the eyepiece is evident in its high-grade aluminum housing, finished with a sleek black anodized coating for durability and a professional appearance. The 1.25" mounting barrel is thoughtfully designed, internally threaded to accommodate standard 1.25" filters and adapters, enhancing the eyepiece's compatibility with a variety of star diagonals and focusers.Celestron understands the importance of comfort during extended stargazing sessions. That's why the 24mm Ultima Edge eyepiece features a unique, molded rubber grip ring, ensuring secure, non-slip handling even in the chill of the night. The rubber eyecups provide additional comfort, and with a long eye relief of 29mm, both eyeglass wearers and non-eyeglass wearers can enjoy the view without strain.In summary, the Celestron 24mm Ultima Edge 1.25" Flat Field Eyepiece is a durable, user-friendly, and innovative choice for amateur astronomers and seasoned stargazers alike. Its exceptional optical performance and comfortable design make it a standout selection for anyone seeking to explore the universe with clarity and ease.

Brand: CelestronCustom Shipping
$239
IN
Tiffen 6.6x6.6&quot; Smoque 1/4 Filter

Tiffen 6.6x6.6&quot; Smoque 1/4 Filter

Experience the professional-grade quality of the Tiffen 6.6 x 6.6" Smoque 1/4 Filter, a versatile and effective tool for photographers and videographers. This high-quality filter is designed to simulate the presence of smoke within a frame or scene, providing a unique and captivating effect for your images. Unlike traditional smoke generators such as smoke cookies, chips, pellets, grenades, or aerosols, this durable filter offers a more consistent and predictable appearance of smoke. This is particularly useful in conditions where wind or other factors may disrupt the settling of physical smoke within a frame or scene. By reducing or eliminating the need for physical smoke, you can maintain a more comfortable and controlled photo or film set.The Tiffen 6.6 x 6.6" Smoque 1/4 Filter features a grade of 1/4, with other grades such as 1/8, 1/2, 1, 2, 3, and 4 also available. Each increase in grade number approximately doubles the filter type's effect, giving you a wide range of options to achieve the desired smoke effect.Constructed from optical glass for superior clarity and color fidelity, this filter is compatible with filter holders that can accommodate 4mm-thick, 4 x 5.65" rectangular filters. It is manufactured using Tiffen's proprietary ColorCore technology, a process that involves laminating the filter substrate between two pieces of optical glass and grinding it flat to a tolerance of 1/10,000th of an inch. This ensures the highest level of precision and performance for your photography and cinematography needs.

Brand: TiffenCustom Shipping
$548.96
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