Recommended UV filters for protecting high-end Leica Summicron lenses?

Man, I have been shooting for twenty years and the panic of a new lens is totally real. Especially for Iceland... that black sand is basically sandpaper if it catches the wind. In my experience you dont need to overpay for the Leica brand name on a piece of glass. I used to buy the official ones thinking they were special but realized quickly you're paying a huge premium for the logo. I once dropped a rig onto volcanic rock and the filter shattered while the lens stayed perfect. Since then I always stick with the B+W 39mm Master 010 UV-Haze MRC Nano because its built like a tank and way cheaper than the Leica glass. Honestly the coating is better at shedding water and sea spray too. Save your cash for the actual trip and dont sweat the color balance myths... the B+W stuff is top tier.

@Reply #2 - good point! I saw this earlier and had to jump in because I just got back from shooting near the waterfalls in Iceland. Honestly, I totally disagree with the idea that you have to stick to Leica or B+W to get the best results. I used to be a brand purist but Iceland taught me that durability and ease of cleaning matter way more when you are being blasted by mist and sand.

• Breakthrough Photography 39mm X4 UV Filter
• This thing is amazing! The brass frame is so much better than aluminum and the glass is basically invisible.
• Hoya 39mm HD3 UV Filter
• This is a literal tank. The hardened glass gives me so much peace of mind when the wind picks up. Both are fantastic and way easier to wipe clean than the Leica ones in my experience. Trust me, you dont want to be scrubbing a smeary filter in a gale! Just grab one of these and focus on the scenery tho.

> I'm stuck between the two and really don't want to ruin the micro-contrast on a $3k lens... tbh you might want to be careful with the Leica branded ones since they're basically just rebranded glass anyway. I would suggest grabbing the B+W Master UV-Haze MRC nano 010M because that nano coating is a lifesaver for cleaning salt spray. Check the data. B+W coatings are incredibly flat and wont mess with your color balance like some older designs.

@Reply #2 - good point about the glass source. Honestly though, I had a pretty disappointing experience with the Leica UVa II Filter E39 a few years back. I spent a fortune on it thinking it was the only way to preserve that signature look, but unfortunately, it was a total letdown during a trip to the Southwest. I was shooting into the sun near Sedona and the ghosting was just... bad. Like, ruin-the-shot bad. It really sucked because you expect perfection at that price point, but I found the internal reflections were way more noticeable than when I shot bare glass. I eventually tried the Hoya HD3 UV Filter 39mm after a buddy let me borrow his. I was skeptical because it felt too cheap compared to the Leica stuff, but the hardened coating actually seemed more durable against salt spray and dust. Its kind of a bummer that the big names sometimes coast on their reputation while smaller brands are actually innovating on the tech side. When youre in Iceland, you're gonna be wiping that lens constantly because of the mist and spray. If the coating isnt top notch, you'll just end up smearing the gunk around. Tbh I wouldnt overthink the micro-contrast thing too much... modern sensors are so good that a quality multi-coated filter is basically invisible unless you're shooting straight into a stadium light. Just dont get the cheapest thing on the shelf or youll regret it when the flare hits.