The FOTGA Slim Fader is a screw-in variable ND filter for 72 mm thread lenses, with an ND2–ND400 range. Density is changed by turning the front ring of the slim frame.
Suitable as a backup or supplementary filter for simple projects without a matte box. At higher densities and with wide-angle lenses, check the image for X-effect and color shift.
Ideal for
Why FOTGA Slim Fader Variable ND 72 mm
- Wide range – ND2–ND400 in a single filter.
- Thin frame – Low profile for lightweight rigs.
- Quick change – Density is changed by turning the ring.
- 72 mm thread – For other diameters, a reduction ring is sufficient.
Key specs
| Type | Variable ND |
|---|---|
| Size | 72 mm (thread) |
| Strength / density | ND2–ND400 |
Construction
| Frame | slim (Slim Fader) |
|---|---|
| Control | by rotating the front ring |











