Thank you for viewing. This is a Sightron Japan lens filter, the Star Enhancer with a 62mm diameter. I used it a few times in the summer of 2026 with a 62mm lens (Tokina 20mm f2), but I am selling it because I have replaced the lens. According to the manufacturer's website, the Star Enhancer is characterized by: "A new product that applies a special treatment to the surface of an absorption-type light pollution cut filter to achieve a slight soft effect. With a single filter, you can obtain both light pollution cut and soft expression functions. Because it is an absorption-type filter, color unevenness is almost non-existent in the center and periphery of the image even when using a wide-angle lens. The soft effect is extremely weak, minimizing the impact on the terrestrial landscape and allowing for natural expression." Manufacturer's website: https://www.sightron.co.jp/product/starenhancer.html It is often compared to the Kenko Starry Night Pro Softon. You can find comparison videos and blogs by searching. The product has no noticeable scratches and I think it is very clean. However, please consider this as a used item. The included accessories are the outer box and the case only. The following is an overview: A must-have item for improving the depiction of stars with a 62mm STAR ENHANCER filter. - Model name: STAR ENHANCER - Size: 62mm - Brand: SIGHTRON That's all. If you have any questions, please feel free to contact me. Thank you for your consideration.