Ice 77mm Astral Filter Kit

The Ice 77mm Astral Filter Kit includes three filters: a lipo light pollution filter, a uv/ir cut filter, and a nd100000 solid neutral density 5.0 filter.

The lipo light pollution filter reduces light pollution in night sky images by absorbing yellow sodium-vapor light. The uv/ir cut filter controls ultraviolet and infrared light, reducing unwanted blue casts under daylight. The nd100000 solid neutral density 5.0 filter creates a dark effect. All filters are made of optical glass. The package weighs 0.25 lb and has dimensions of 4.5 x 4.5 x 1.3 inches.

• Type: Ice 77mm Lipo Light Pollution Filter: Broad-Band Light Pollution Reduction Filter Ice 77mm UV/IR Cut Filter: Ultraviolet and Infrared Control Filter Ice 77mm ND100000 Solid Neutral Density 5.0 Filter: Solid ND Filter
• Filter Factor: Ice 77mm Lipo Light Pollution Filter: 1.25 (0.3 Stop) Ice 77mm UV/IR Cut Filter: 1 (0 Stop) Ice 77mm ND100000 Solid Neutral Density 5.0 Filter: 5.0 (16.5 Stop)
• Effect: Ice 77mm Lipo Light Pollution Filter: Reduces the Appearance of Light Pollution in Images or Video That Include the Night Sky and Illumination from Artificial Light Sources by Absorbing Yellow Light from Sodium-Vapor Lamps Ice 77mm UV/IR Cut Filter: Reduces Unwanted Blue Casts When Used under Daylight; Prevents or Minimizes Unwanted Color Shifts When Using Multi-Stop Neutral Density Filtration with Digital Cinematography Cameras Ice 77mm ND100000 Solid Neutral Density 5.0 Filter: Creates a Darke
• Construction: Optical glass
• Package Weight: 0.25 lb