This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.

This overlay filter is designed for use with the Neutral Density Filter bar (catalogue number SGR-950-N) and increases the density of all light levels by 1.8 log units.