Updated 11 May 2026
| Brand | Calumet |
| Category | Lens Filters > Circular / Threaded Filters > Circular / Threaded Filters |
| Available at | 1 UK stores |
| 90-day avg | £65.00 |
Calumet
Calumet Variable ND2-400 SMC 58 mm Ultra Slim Filter
£65.00Fair Price
Cheapest at Wex · 1 store
Deep Intelligence Analysis
RSI · Bollinger Bands · Buy/Sell Signal · News
PRICE HISTORY
Current
£61
Change
+2.9%
Avg
£62
Low
£59
High
£66
Volatility
3.3%
PRODUCT DESCRIPTION
- The Calumet Variable ND2-400 SMC Ultra Slim Filter gives users more control over exposure by providing an adjustable 1-9 stop reduction without changing aperture, shutter speed, or ISO. It supports long exposures, wide-aperture shooting, and controlled motion in bright light. Japanese AGC glass with Correct Colour technology keeps colour neutral, while the slim 7.4 mm frame and 28-layer coatings maintain consistent optical clarity.