B+W UV FILTER MRC nano MASTER 49mm

49 mm, UV filter, 49 mm

Hama Lenspen, cleaning pen

Canon E-49

49 mm

Hama Smart-Snap

49 mm

Caruba Step up/down ring 49mm 58mm

Filter adapters, 49 mm

Kaiser Fototechnik Snap-On

49 mm

Marumi Achromat Macro 200 5 DHG

Caruba Clip lens cap 49mm

49 mm

Caruba Step up/down ring 49mm 82mm

Filter adapters

Cokin Adapter P449 49 mm

Obective filter holder, 49 mm

Caruba Step up/down ring 49mm 67mm

Filter adapters, 67 mm

Sony VF-49MPAM, MC protection filter

Caruba Step up/down ring 49mm 55mm

Filter adapters

Pentax KA 549

Teleconverter, Pentax K

Caruba Step up/down ring 62mm 49mm

Filter adapters, 49 mm

Caruba Step up/down ring 49mm 46mm

Filter adapters

Marumi Grey Filter DHG ND32 49 mm

Hama UV/protective filter, AR coated, 49.0 m

49 mm, Protection filter, UV filter

Marumi ND4 series

49 mm, Neutral density filter

Urth Lens Mount Adapter: Compatible with Nikon F Lens to Pentax K Camera Body

Caruba Reverse Adapter Macro Coupler 49mm 52mm

Filter adapters

K&F Concept B-Series Fader ND2-400 einstellbarer Graufilter – 49 mm

K&F Concept 49MM Circular Polarizer Lens Filter Ultra-Slim 18 Multi-Layer Coatings (C Series)

49 mm, Polarizing filter

Marumi The moment, more vivid.

Urth Lens Mount Adapter: Compatible with M42 Lens to Pentax K Camera Body

Rollei MC UV filter

Caruba Step up/down ring 58mm 49mm

Filter adapters, 58 mm

Caruba Reverse Adapter Macro Coupler 49mm 58mm

Filter adapters, 58 mm

Rollei Premium round filter

Caruba Step up/down ring 42mm 49mm

Filter adapters, 49 mm

Rollei Extremium CPL

49 mm, UV filter, 49 mm

Marumi FS Plus Lens Protect Filter 49 mm

Rollei F:X Pro Round Filter UV 40.5 mm