I would suggest focusing on quality over quantity. After years of field work, I’ve seen many beginners clutter their bags with stuff they don't actually need. With a full-frame sensor like the one in your 6D Mark II, you have to be very careful about the optics you put in front of it. Basically, if you use cheap variable ND filters, you'll often see a loss in sharpness or weird 'X' patterns on wide shots. It really ruins the high-res advantage of your camera. Here is what I recommend for a practical, cost-effective setup: - Fixed ND Filter: Look at the Hoya 77mm PROND1000 Filter. A 10-stop fixed filter is much better than a variable one for long exposures because it maintains color accuracy and sharpness. It's pretty much a necessity for those silky water shots.
- L-Bracket: I’d highly recommend the 3 Legged Thing Ellie Universal L-Bracket. It allows you to switch between landscape and portrait orientation without moving your tripod head. This keeps your center of gravity stable and saves a lot of time. - Cleaning: Since others already suggested remotes, pick up a Giottos Rocket Air Blaster Large. Dust spots are a huge pain on full-frame sensors when you're outdoors, and you dont wanna be fixing them in post-processing for hours. Regarding the remote, honestly, you might want to consider just using the built-in 2-second timer. It’s free and prevents shake just as well as a wired release. Ngl, keeping your kit light is the best way to stay focused. gl!

Totally agree with the above! Honestly, the 6D Mark II is a beast, but I've had issues with cheap glass. Unfortunately, my first filter had a nasty purple tint... total waste. Try these budget gems:
- K&F Concept 77mm Variable ND Filter ND2-ND400 ($45)
- Vello FreeWave Wireless Remote Shutter Release for Canon ($60) Basically, dont buy those $10 kits. I just use the Canon app now to save cash... gl! 👍

yo, honestly i love my 6D Mark II for landscapes!! its such a solid full-frame body. before i give u the full list tho, what kind of terrain are you usually shooting in? and do u have a budget in mind for filters? basically, when u move to full-frame, everything gets more precise. here's what i suggest based on my experience:
- **L-Bracket:** seriously, get one from a brand like RRS. it makes switching to vertical shots sooo much easier without messing up ur tripod balance.
- **Square Filter System:** instead of circular NDs, i use a square system from Lee or Nisi. you wont get that annoying vignetting on wide glass and its easier to stack a 10-stop.
- **Wired Remote:** i know the phone app exists, but a simple wired shutter release is way more reliable in the cold... i learned that the hard way! im super satisfied with this setup. no complaints at all. gl!

tbh if youre really getting serious with the 6D Mark II, you gotta look at the market beyond just the basic Amazon Choice stuff. I've spent years testing different brands and the color shift on mid-tier filters is a nightmare for post-processing. If you want the absolute best color neutrality, look into the Breakthrough Photography X4 10-Stop Fixed ND. They basically set the gold standard right now, even beating out the classic B+W F-Pro MRC series which used to be the go-to for professionals. Also, from a market research perspective, if you havent picked a tripod yet, dont feel like you have to drop $1k on Gitzo. Brands like Leofoto LS-324C Ranger Series Tripod have really disrupted the high-end market lately by offering top-tier carbon fiber build quality for way less than the legacy brands - ngl it feels just as sturdy as my old RRS. One last thing that isnt a physical 'gear' piece but is essential: get the PhotoPills app. It’s a one-time cost and does more for your landscape shots than a $500 lens ever could by helping you perfectly time the sun and moon positions. basically a requirement these days imo.

One thing I learned the hard way with my 6D Mark II is that landscape photography is messy and gear needs constant maintenance. I used to send my body in for professional cleaning every time I saw a dust spot on my long exposures, but that gets expensive and takes weeks. Now I just handle the maintenance myself. Being a DIY enthusiast for gear care saves so much time and money. Basically, here is what I keep in my bag for self-service in the field:

• VSGO Camera Sensor Cleaning Kit
• Cleaning your own sensor sounds scary at first but it is basically essential for landscapes where you are constantly changing lenses in the wind.
• OP/TECH USA Rainsleeve
• Instead of buying expensive weather-sealed housings, I use these simple covers. They weigh nothing and work well tho.
• Leatherman Rev Multi-tool
• I always have one for tightening tripod legs or plates when things get loose on a hike.
• A small roll of gaffer tape
• It fixes everything from a loose lens hood to a light leak on an old filter holder. Doing your own maintenance keeps you closer to your gear and ensures you are never stuck with a dirty sensor in the middle of a trip. It is way better than waiting for a pro shop to get around to it.