HandHeld Split Diopter Special Effects Prism Filter

• Material: Optical Glass
  
• Includes: Filter*1, Pouch*1, 20x20cm Micro Fiber Cleaning Cloth*1
  
• Suitable for any lens, it can be easily controlled with two fingers to achieve
  
• Special Effects: The Handheld diopter filter can blur the irrelevant scene around the picture and focus on the middle of the picture, which is suitable for taking pictures of people.
  
• Flexible Use: The special effect filter is suitable for the lens of 150mm, and the lens of different diameter can be converted through the adapter ring. Different focal lengths have different effects.
  
• Premium Material: Made of optical glass and aluminum alloy, it provides ultra high clarity, wear resistant, and can be used for a long time.
  
• Easy Grip: Equipped with a finger grip, it is easy to hold in front of the lens to manipulate effects, and you can take some amusing effects. A useful accessory in scenes such as characters, landscapes, and night scenes.

For any lens, two fingers can easily control the blur effect, shift effects, and special spots;
The higher the diopter, the longer the focal length, the more blurred it becomes.

Light =Diopter +1, Recommended focal length 50-105mm
Medium=Diopter +2, Recommended focal length 35-85mm
Strong= Dioper +3, Recommended focal length 24-50mm
150mm is mainly used for film cameras, or lenses with a diameter of 86mm or more.

In actual use, some photographers like to add a hood, so that the diopter from the the lens will have a distance, this situation will require a smaller diopter . Because diopter away from the lens, equivalent to a longer focal length.