Filter Ring Stepping

Filter Ring Stepping
What polarizing fliters will fit my 18-200mm Sigma lens?

I’m looking for a polarizer filter for my 18-200mm lens and frankly- the lens dimention info baffels me! Does anyone know which will fit this lens or which step up rings will work on it?

Also- will I need different filters for other lenses (such as 50mm f/1.8) or will I be able to get an adapter and use the same filters on both? thanks for your time!

You’ll want a 62mm circular polarizer. , yes.. the 50mm 1.8 takes a 48mm filter… read the ring around the end of your lens, it will tell you what size filters your lens accepts.
Stepping a 48mm to 62mm would be pretty impossible…

Kenko Stepping Ring

eBay Logo  

Metal 49mm-52mm Step-Up Lens Filter Ring Adapter Canon Nikon Sony Pentax 49- 52


Metal 49mm-52mm Step-Up Lens Filter Ring Adapter Canon Nikon Sony Pentax 49- 52


$994.95


Singh Ray thin 77mm Vari-ND filter and step up rings


Singh Ray thin 77mm Vari-ND filter and step up rings


$299.00


Kenko Variable Filter NDX 77mm + Sensei Pro Brass Step-Up Ring 72-77mm


Kenko Variable Filter NDX 77mm + Sensei Pro Brass Step-Up Ring 72-77mm


$199.99


Hoya 82mm Grow Light HPS Filter Kit, Includes 67, 72, 77mm Step-up Rings


Hoya 82mm Grow Light HPS Filter Kit, Includes 67, 72, 77mm Step-up Rings


$169.95


B+W 86mm KSM C-POL MRC filter with build in step down ring 62mm for wide angle


B+W 86mm KSM C-POL MRC filter with build in step down ring 62mm for wide angle


$146.41


Vid-Atlantic 77mm CineMorph Clear Streak Filter with 72-77mm Step-Up Ring


Vid-Atlantic 77mm CineMorph Clear Streak Filter with 72-77mm Step-Up Ring


$150.00


Vid-Atlantic 58mm CineMorph Blue Streak Filter with 52-58mm Step-Up Ring


Vid-Atlantic 58mm CineMorph Blue Streak Filter with 52-58mm Step-Up Ring


$140.00


New Schneider Series 9 to 4.5


New Schneider Series 9 to 4.5″ Step-up Ring (Lens to Filter) 94-240945


$130.00


New Schneider 94-95mm Step-Up Ring (Lens to Filter)  94-249594


New Schneider 94-95mm Step-Up Ring (Lens to Filter) 94-249594


$129.00


Nikon Nikkor 50mm f/1.4 Ai MF Prime Lens w/ Step up Ring, Filter, Pouch [N Mint]


Nikon Nikkor 50mm f/1.4 Ai MF Prime Lens w/ Step up Ring, Filter, Pouch [N Mint]


$129.99


15X(8x Step Up + 8x Step Down Ring Filter UV CPL Set 49 52 55 58 62 72 77 82m NW


15X(8x Step Up + 8x Step Down Ring Filter UV CPL Set 49 52 55 58 62 72 77 82m NW


$125.39


Vid-Atlantic 58mm Anamorphic Bokeh Filter with 52-58mm Step-Up Ring


Vid-Atlantic 58mm Anamorphic Bokeh Filter with 52-58mm Step-Up Ring


$125.00


Hasselblad Step-Up Ring  B50 - B60 50-60


Hasselblad Step-Up Ring B50 – B60 50-60


$60.85


Hasselblad Step-Up Ring  B50 - B60 50-60


Hasselblad Step-Up Ring B50 – B60 50-60


$60.85


New Tiffen 72mm to Series 9 Step Up Ring MFR # 72M9


New Tiffen 72mm to Series 9 Step Up Ring MFR # 72M9


$99.99


Numerous Vintage Camera Light Filters, 2-1/2


Numerous Vintage Camera Light Filters, 2-1/2″ – 2″ & 1-1/2″ & Lens & Mounts


$99.99


Hasselblad 40775 Filter Adapter Bay 70/60mm Step-Down Ring & 51643 B60 Front Cap


Hasselblad 40775 Filter Adapter Bay 70/60mm Step-Down Ring & 51643 B60 Front Cap


$100.00


Hoya 62mm Grow Light HPS Filter Kit, Includes 49, 52, 58mm Step-up Rings


Hoya 62mm Grow Light HPS Filter Kit, Includes 49, 52, 58mm Step-up Rings


$99.95


Hasselblad Step-Up Ring  B50-63 40053


Hasselblad Step-Up Ring B50-63 40053


$48.43


B&W 62E TOP-POL, POLARIZING, POLARIZER FILTER HASSELBLAD B60 FILTER STEP-UP RING


B&W 62E TOP-POL, POLARIZING, POLARIZER FILTER HASSELBLAD B60 FILTER STEP-UP RING


$90.00


Hasselblad Step Up Ring 60/70 ............. LN


Hasselblad Step Up Ring 60/70 …………. LN


$89.00


Breakthrough Photography 77mm to 82mm Step-Up Lens Adapter Ring for Filters, of


Breakthrough Photography 77mm to 82mm Step-Up Lens Adapter Ring for Filters, of


$83.67


10X(8x Step Up + 8x Step Down Ring Filter UV CPL Set 49 52 55 58 62 72 77 82m BR


10X(8x Step Up + 8x Step Down Ring Filter UV CPL Set 49 52 55 58 62 72 77 82m BR


$82.64


Formatt Hitech 100mm Filter Holder + 77mm Adapter Ring + 67-77mm Step Up Ring


Formatt Hitech 100mm Filter Holder + 77mm Adapter Ring + 67-77mm Step Up Ring


$70.00


HASSELBLAD 40053 adapter ring series 63 step up filter boxed mint - condition


HASSELBLAD 40053 adapter ring series 63 step up filter boxed mint – condition


$69.00