1. Red Filter: Suitable for enhancing the red tones in the picture, making the scene more vivid and layered.
2. Practical Accessory: For scenes such as maple leaves, sunset, evening clouds, burning clouds or desert dunes in the evening.
3. Aluminum Alloy Frame: CNC machining, screw thread installation, quick and convenient disassembly and assembly.
4. Multi Layer Nano Coating Process: Lens has waterproof, oilproof, , and anti scratch properties to the lens from dust and scratches.
5. Applicable : There are three kinds of interfaces: 40.5mm/1.6in, 43mm/1.7in, 46mm/1.8in, 49mm/1.9in, suitable for 40.5mm, 43mm, 46mm, 49mm interface lens.

Spec:
Item Type: Red Filter
Color: Red
Material: Aluminum Alloy + Optical Glass

PackageList:
1 x Red Filter

1 x Storage Box