Hoya Filters HD SQ100 IRND64 (6-Stop) Fall 2019 Exposure loss: 1/3 Stop Mired

Exposure loss: 1/3 Stop Mired Shift +20 Equivalent Filter 81A Glass Type: Hoya Optical Number of Multi-Coatings: 6 total / 3 each side Hardened Top Layer: No Anti-Static: No Frame Construction: Low Profile / Aluminum Front Filter Threads: Yes

transmitting only red

5 stops Glass Type: Hoya Optical Number of Multi-Coatings: 6 Layers / 3 per side Hardened Top Layer: No Anti-Static: No Frame Construction: Standard Profile / Aluminum Front Filter Threads: Yes

low-profile aluminum frame to house the glass

With the HOYA CRAFT Sq100 Starscape filter

Hoya Filters HD SQ100 IRND64 (6-Stop) Fall 2019 Exposure loss: 1/3 Stop MiredOVERVIEW The HOYA Sq100 Square Filter system offers the premium HD square filter series for long exposure shots. Incorporating the newest state of the art technology, the HD Sq100 IRND64 filter is a middle density IRND filter. It is especially used to add motion blur to the object in shooting conditions that usually would not allow the camera shutter speed to do so. Building on the success and history of the HOYA HD series, this series is especially