Heliopan Hasselblad Bay 70 Neutral Density 1.5 Filter

Heliopan ND 1.5 Neutral Density Filter | +5 Stops (32×) | Slim Brass | SCHOTT Glass | Made in Germany

Short Description:
The Heliopan ND 1.5 (Gray) Neutral Density Filter reduces light by 5 f-stops (32×) while preserving color accuracy and contrast. Built with premium SCHOTT optical glass and a slim brass mount with front thread, it is ideal for long exposures, video recording, and wide-angle lenses.

Key Features:

• Neutral Density ND 1.5 (Gray) filter

• Light reduction: +5 stops

• Extension factor: 32×

• Light transmission: approx. 3.12%

• Premium SCHOTT optical glass with precision-polished surfaces

• Color-neutral light attenuation

• Slim brass mount – wide-angle compatible, anti-jamming

• Front thread for stacking filters or attaching lens hoods

• Ideal for photography, video, and drone use

• Made in Germany

Performance & Use:
The ND 1.5 filter is considered a strong ND filter, enabling very long shutter speeds and wide apertures in bright light. Perfect for silky water effects, motion blur, architectural photography, portraits with shallow depth of field, cinematic video, and drone footage where controlled shutter speeds are essential.

Build Quality:
Manufactured in Munich, Heliopan ND filters use high-grade SCHOTT glass for maximum sharpness and neutral color reproduction. The precision brass slim frame minimizes reflections, resists temperature-related stress, and prevents thread binding. With a low profile, it is suitable for wide-angle lenses without vignetting.

Specifications:

• Filter Type: Neutral Density (ND)

• Density: ND 1.5

• Aperture Compensation: +5

• Extension Factor: 32×

• Transmission: ~3.12%

• Mount: Slim brass with front thread

• Origin: Germany

Important Note:
Not suitable for direct visual observation of the sun.