ND2R30A
Thorlabs ND2R30A Mounted Ø50.0 mm Reflective ND Filter, Optical Density 3.0
This white model has a subtle grain pattern that adds texture.
Thorlabs ND2R30A Mounted Ø50.0 mm Reflective ND Filter, Optical Density 3.0
A nice touch with PRI Fuel Stabilizer- For Gasoline 32oz is the ergonomic handle for easy pouring.