Tiffen 105mm 812 Coarse Thread Warming Filter | 105C812
Most warming filters add a gentle amber tone, but the 812 variety takes a different approach ? it cuts through the bluish cast you often get in open shade or overcast conditions without making the whole scene look orange. That’s where this Tiffen 105mm 812 Coarse Thread Warming Filter earns its place in your kit.
- This 105mm filter uses a coarse thread pitch, so it’s built for specific large-diameter lenses that require that particular threading ? standard fine-thread filters simply won’t work here, and this one mates correctly without cross-threading or binding.
- The 812 color formulation delivers a subtle warming effect that’s especially useful for portrait work under overcast skies or in shaded areas, reducing that flat blue tint while leaving skin tones natural and flattering.
- Tiffen’s optical glass is precision-ground and carefully mounted, so you won’t introduce softness or ghosting into your shots; the filter simply sits there doing its job without degrading image quality.
- Because this is a coarse thread rather than fine pitch, you’ll need to confirm your lens accepts this specific thread standard ? but if it does, you get a secure fit that won’t slip, even in humid conditions where fine threads can stick.





