K&F Concept 37mm Variable ND3-ND1000 ND Filter D-Series Optical Glass (1.5-10 Stops) Smart Rings For Macbook 2Nd Generation Magnetic

For Macbook 2Nd Generation Magnetic Charging Models Released From 2012 To 2017

A Movable Sun Shield And Directive Force Magnets

* Multi-functional Display: Shows speed (KM/H & MPH)

For Those Who Enjoy Outdoor Photography

Coating To Protect The Phone Cover

K&F Concept 37mm Variable ND3-ND1000 ND Filter D-Series Optical Glass (1.5-10 Stops) Smart Rings For Macbook 2Nd Generation MagneticCapture stunning long exposure photos with the K&F Concept 37mm Variable ND3 ND1000 ND Filter. This professional grade neutral density filter reduces light by 1. 5 to 10 stops, allowing for slower shutter speeds to create motion blur effects in waterfalls and other moving subjects. Ideal for sunrise and sunset photography, it helps achieve smooth, cinematic results. Features: * **1. 5 10 Stops Light Reduction:** Enables creative control over exposure,