Mtrading S.r.l. con Socio Unico - Via Cesare Pavese, 31 - 20073 Opera (MI) - Cod. Fisc. / P.IVA IT08088770154 - R.E.A. 1201827 - Reg. Impr. Trib. Milano 253310
REG. AEE n. IT08020000000358 - REG. PILE n. IT09090P00001727 - Cap. Soc. € 110.000,00
DROP IN WR CIRCULAR PL RCP-21
Available mounts
The Sigma DROP-IN WR CIRCULAR PL RCP-21 is a dedicated drop-in Circular Polarizing (CPL) filter designed for the SIGMA 300-600mm F4 DG OS | Sports lens. It helps reduce reflections from glass and water surfaces and enhances contrast in landscape photography. The filter includes a built-in dial for adjusting the polarizing effect while mounted.
Compatibility
SIGMA 300-600mm F4 DG OS | Sports
Available for L-Mount (RCP-21TL) and Sony E-Mount (RCP-21SE)
Note: Each version is mount-specific and cannot be used interchangeably (image shows the L-Mount version)
Included in the Package
Drop-In WR Circular PL Filter (pre-installed in dedicated holder)
Filter Features
Polarizing Effect:
Reduces glare and reflections from non-metallic surfaces
Enhances contrast and color saturation, especially in outdoor scenes
WR (Water Repellent) Coating:
Repels water and oil
Scratch-resistant and antistatic
Minimizes flare and ghosting
Built-In Adjustment Dial:
Allows real-time CPL effect tuning while shooting
Ideal for dynamic photography and video
Installation Notes
Remove the standard filter holder from the lens
Insert the RCP-21 until it clicks securely into place
Rotate the Filter Rotator Dial while checking the live-view screen to achieve the desired effect
To remove, turn the Fixing Knob counter-clockwise and pull out the holder
Material e Design
High-quality optical glass
Integrated filter holder with adjustment mechanism
Designed for professional durability and precision
Made in Japan
SPECIFICATIONS
Compatible with:
300-600mm F4 DG OS Sports
EAN
0085126941741 (L-Mount)
0085126941734 (Sony E-mount)
0085126941734 (Sony E-mount)
* All figures calculated by L-Mount. Note: The L-Mount Trademark is a registered Trademark of Leica Camera AG.
About Product Name: Product name includes "DG" when the lens is designed to deliver the ultimate in performance on cameras with full-frame sensors, and "DN" when the lens design is optimized for mirrorless cameras with the short flange focal length.
About Product Name: Product name includes "DG" when the lens is designed to deliver the ultimate in performance on cameras with full-frame sensors, and "DN" when the lens design is optimized for mirrorless cameras with the short flange focal length.