Marumi ND500 (2.7)
- The Marumi 100 x 100 ND500 (2.7) is a solid Neutral Density model attachable to M100 Filter System in a moment via strong magnetic force.
- Certified German Quality Glass, B270i with high optical performance
- Neutral density filter with a 500x filter factor that provides a 7-stop exposure reduction, equivalent to 2.1-optical density.
- Dust and dirt adhered on the surface can be quickly and easily blown off.
- Water-/Oil repellent coating shed water off simply also by the air blower. Nuisances such as sweats, skin crème, lotion, fingerprint, or compounded grease stains will be wiped off.
- Anti-reflection coating sustain a low reflection
- Made in Japan
General Info
Category Square
Model Marumi ND500 (2.7)
Type Neutral Density
Available Sizes, mm 100x100
Main Characteristics
Optical density 2.7
Filter factor 500x
F-stop reduction 9
Amount of light (ND0.0=1) 1/500
Transmittance 0.002
Coating Anti-Static
Coating Water-/Oil Repellent, Fingerprint-resistant
Coating Low reflection
Coating Scratch-resistant
Coating Neutral Density
Glass Schott B270i
Frame Material Magnetic
Frame structure Non-rotating
