We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A thin circular glass filter in a black metal frame, 77mm diameter

Tiffen

Tiffen 77CP 77mm Circular Polarizer camera filter

SKU CH-D01R-EYZ9A MPN 77CP

77mm circular polarizer reduces glare and deepens colour for any lens with a 77mm thread

  • TypePolarizer
  • Size77mm
  • CompatibilityAny Camera with lens thread size of 77mm
  • Reduces glare and reflections with circular polarising effect
  • 77 mm thread fits lenses of that exact diameter
  • Works with any camera using a 77 mm filter thread
  • Optical glass construction maintains image clarity while filtering light
  • New condition ensures pristine glass surfaces free from scratches

Purpose and Fit

The Tiffen 77CP is a 77mm circular polarizer built for photographers who need glare control and deeper colour saturation on lenses with a matching filter thread. It suits any camera system that accepts a 77mm front thread, making it a direct fit for a wide range of modern optics. Buyers who need a different thread diameter or a linear polarizer for specialised metering will not find those options here.

Sustained Behaviour

Under continuous outdoor use the filter maintains its polarising effect across changing light angles without colour shift or uneven darkening. The glass and coating resist flare when shooting toward bright skies or reflective water, and the thin frame avoids vignetting even at wider focal lengths. No degradation in transmission or polarisation efficiency is observed during extended sessions in varied conditions.

Installation and Common Issues

The filter threads onto a 77mm lens barrel with standard pitch and seats cleanly when turned gently until snug. Over-tightening can bind the ring, especially in cold weather, so a light grip is recommended. The most frequent problem is cross-threading caused by rushing the first turn; aligning the threads before applying force prevents this. Dust on the front element should be blown off before wiping to avoid micro-scratches on the coating.

Highlights

  • Reduces glare and reflections with circular polarising effect
  • 77 mm thread fits lenses of that exact diameter
  • Works with any camera using a 77 mm filter thread
  • Optical glass construction maintains image clarity while filtering light
  • New condition ensures pristine glass surfaces free from scratches

Specifications

BrandTIFFEN
Model77CP
TypePolarizer
Size77mm
CompatibilityAny Camera with lens thread size of 77mm
Shipping weight0.02 kg
Package size108 × 93 × 19 mm

Questions about this item

Does the 77mm circular polarizer generate any heat or noise when used all day?

No, the filter is passive glass with no moving parts or electronics, so it produces no heat or noise during extended use.

What must I already own for the 77CP to work?

You need a lens that has a 77mm front filter thread; the polarizer screws directly onto that thread.

Will the 77mm polarizer vignette on older wide-angle lenses I keep?

The filter adds roughly 2mm of thickness; on older ultra-wide lenses this may cause slight corner darkening at the widest focal lengths.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.