Haida’s NanoPro S1-5 Variable ND Filter, with a range of 1 to 5 stops, is designed to reduce the amount of light entering the lens while maintaining natural colours and minimal colour shift.

The filter is manufactured from high-definition optical glass and features the premium Haida NanoPro multi-coating. Its anti-reflective properties help reduce flare and ghosting, while the dust-, dirt- and water-resistant coating makes the filter easy to clean, even in adverse weather conditions.

The filter is equipped with a rotating control lever for easy adjustment and features hard stops at both ends of the range. This prevents the unwanted “X” effect from occurring. In addition, an extra filter can be mounted on the front of the filter with only a minimal risk of vignetting when used with wide-angle lenses.

Features:

• Natural colours with minimal colour shift
• Variable 1 to 5 stops (0.3 to 1.5 optical density)
• Optical glass construction
• NanoPro multi-coating
• No X effect
• Darkens the entire image area evenly
• Greater control over exposure settings, allowing longer shutter speeds and wider apertures
• Rotating control lever for easy adjustment
• Available sizes: 58mm / 62mm / 67mm / 72mm / 77mm / 82mm

The following front filter thread sizes apply when mounting an additional filter to the S1-5 ND Filter:

• S1-5 58mm – front filter thread 62mm
• S1-5 62mm – front filter thread 67mm
• S1-5 67mm – front filter thread 72mm
• S1-5 72mm – front filter thread 77mm
• S1-5 77mm – front filter thread 82mm
• S1-5 82mm – front filter thread 86mm