⭐️ 7Artisans [7Artisans] Handheld Split Diopter (Handheld Filter) This is a set of HSD-1 and HSD-2. Includes extension rod and cleaning cloth. Used a few times. Selling because I don't use it much anymore. ⚫︎ You can hold it in front of the lens to create bokeh and flares. It seems to be mainly used in movie shooting. Please search for "split diopter". ⚫︎ It's a good product not only for regular cameras but also for smartphones. It's made of glass, so it's a bit heavy, but it's clear, so there's less image quality degradation, and it's recommended for places with low brightness. ⚫︎ There is also the advantage of getting a zoom effect compared to when shooting normally. I personally recommend it for macro photography! ⭕️ About the product ① Regarding the lens of HSD-2, there are scratches on the surface. (Image 11) Since it is used to get closer to the lens and make the bokeh beautiful, it does not affect the actual shooting. The other white things are dust. ② There are some scratches on the case. The original case is milky white, so it's not very noticeable, but I've included a picture of one place that is a little noticeable. (Scratches on the HSD-2 case.) Please feel free to comment if you have any questions or if you would like me to replace the images. The product overview is listed below. ⚫︎ HSD-1 Recommended lens: Focal length 50-105mm Refractive power (Diopter): +1 ⚫︎ HSD-2 Recommended lens: Focal length 35-85mm Refractive power (Diopter): +2 Material: Ultra-white optical glass (Transmittance 99.5% or more) Size: Φ107×64mm (Lens part: 79×38mm) Weight: Approximately 36g