Heliopan is now shipping their new Vario ND filter, which is adjustable from 1 to 6.6 stops of ND by simply turning the calibrated rim on the filter. The Heliopan Vario ND filter is totally neutral in color and it is mounted in a black anodized brass ring that is calibrated for ease in repeating a desired density.
The new Vario ND filter is available in screw-in sizes from 52 to 77mm.
The new Heliopan Vario ND filter is available from camera stores in the USA.
• High quality solid brass rings.
• Black anodized rings with stops at both ends of the ND range.
• ND variable from 1 to 6.6 stops.
• Color neutral regardless of ND value.
• Calibrated, repeatable settings.
Phone: 800-735-4373; Fax: 973-808-9004