# NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) vs Tiffen Variable ND Filter: specs and price compared

A sourced, side-by-side comparison of the NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) (NiSi) and Tiffen Variable ND Filter (Tiffen) among nd filters. Tiffen Variable ND Filter is the cheaper of the two at $109.

## Side by side

| Spec | NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) | Tiffen Variable ND Filter |
| --- | --- | --- |
| US price | $245 | $109 |
| Brand | NiSi | Tiffen |
| Released | 2023 | — |
| Filter type | variable | variable |
| Density range stops | 1 to 5 (ND2-ND32) | 2 to 8 (ND 0.6 to ND 2.4) |
| Common thread sizes (mm) | 40.5-105 | 52, 58, 62, 67, 72, 77, 82, 95 |
| Coating | NiSi Nano Coating (waterproof, anti-reflective, smudge-proof) | ColorCore glass construction (no nano/MRC branding stated) |
| Color cast note | Marketed as "True Color" - engineered to avoid the blue/magenta color shift typical of variable ND filters | No manufacturer color-neutrality claim published; independent reviews note some warm cast at the high end of rotation |
| Front filter thread | Yes | — |
| Magnetic | No | No |
| Glass type | high-definition optical glass | optical glass (Tiffen ColorCore) |

## Key differences

- Density range stops: NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) 1 to 5 (ND2-ND32) vs Tiffen Variable ND Filter 2 to 8 (ND 0.6 to ND 2.4)
- Common thread sizes (mm): NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) 40.5-105 vs Tiffen Variable ND Filter 52, 58, 62, 67, 72, 77, 82, 95
- Coating: NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) NiSi Nano Coating (waterproof, anti-reflective, smudge-proof) vs Tiffen Variable ND Filter ColorCore glass construction (no nano/MRC branding stated)
- Color cast note: NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) Marketed as "True Color" - engineered to avoid the blue/magenta color shift typical of variable ND filters vs Tiffen Variable ND Filter No manufacturer color-neutrality claim published; independent reviews note some warm cast at the high end of rotation
- Glass type: NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) high-definition optical glass vs Tiffen Variable ND Filter optical glass (Tiffen ColorCore)

## Sources

- NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop): https://nisiopticsusa.com/product/nisi-82mm-true-color-nd-vario-pro-nano-1-5stops-variable-nd/ (nisiopticsusa.com, verified 2026-08-16)
- Tiffen Variable ND Filter: https://tiffen.com/products/variable-nd-filter (tiffen.com, verified 2026-08-16)

Canonical: https://frontdeskreview.com/gear/nd-filters/nisi-true-color-nd-vario-pro-nano-vs-tiffen-variable-nd/
Cite: Per The Front Desk Review, NiSi SWIFT True Color ND-VARIO Pro Nano (1-5 Stop) ($245) vs Tiffen Variable ND Filter ($109) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/nd-filters/nisi-true-color-nd-vario-pro-nano-vs-tiffen-variable-nd/
License: CC BY 4.0.