The Urth 37mm Magnetic Duet Kit Plus+ (UV+CPL) is a set of two essential filters including metal protective caps. These UV and a CPL Polarizing filter are the basic filters that should not be missing in your equipment.
Urth 37mm Plus+ Magnetic ND1000 Lens Filter
Urth 37mm Plus+ ND16 (4 Stop) Lens Filter
Urth 52mm Plus+ Magnetic Circular Polarizing (CPL) Lens Filter
Urth 62mm Plus+ Magnetic UV Lens Filter
Urth 95mm Plus+ Magnetic UV Lens Filter
Urth 72mm Plus+ Magnetic ND1000 Lens Filter
