Buying Guide
From first-time buyers to those upgrading their system — how to ignore misleading specs, choose a sensor size, buy used safely, and avoid the top 5 beginner mistakes. The best camera is the one you actually carry.
Last updated April 2026
What will you shoot, and how often?
Portraits, landscapes, street, food, sports, video — each genre demands different focal lengths, burst speeds, and sensor performance. First decide whether you'll focus on one genre or need an all-rounder that handles multiple situations.
Total budget = body + lenses + accessories
For an interchangeable-lens camera, adding just one prime lens, a memory card, and a spare battery can add ₩500,000–1,000,000 to your budget beyond the body. Set a total budget first, then decide how to split between body and lenses. Allocate 40–50% of the total to lenses.
How serious are you about learning?
'An occasional hobby camera' and 'a tool I'll shoot with every week to improve' warrant different levels of investment. If you're unsure, starting with a used camera to test the waters before committing to a system is the most efficient approach.
Pros
✓ Compact and lightweight — easy to carry
✓ Latest AI AF and video features
✓ Rapidly expanding lens ecosystem
Cons
— Battery drains somewhat faster
— Some systems have limited lens selection
If you're buying your first camera, choose mirrorless unless you have a specific reason not to.
Pros
✓ Intuitive optical viewfinder
✓ Abundant used lens options
✓ Excellent battery life
Cons
— Larger and heavier
— Canon and Nikon have both stopped new model development
Choose DSLR if you already own EF/F-mount lenses, or want to start cheaply with a used system.
Pros
✓ Ultimate portability
✓ Simple operation
✓ 1-inch or larger sensor
Cons
— No interchangeable lenses
— Limited focal length options
For travelers and street photographers who don't need lens swapping. Sony RX100 series, Fujifilm X100VI.
Larger sensors capture more light, improving low-light performance and background blur (bokeh). But they also mean bigger lenses and higher prices. Find the balance that fits your needs and budget.
Best image quality & low-light performance. Ideal for portraits, night shots, and professionals. Lenses are expensive.
e.g.: Sony A7 series, Canon EOS R series, Nikon Z series
Great balance of quality, price, and size. Best for beginners to intermediate shooters. Full-frame lenses are compatible after upgrading.
e.g.: Fujifilm X series, Sony A6000 series, Canon R10 / R50 / R7
Ultra-lightweight system. Optimized for travel and daily use. Excellent weather sealing.
e.g.: OM System OM-D series, Panasonic G series
Fixed-lens compact. Best portability. No lens swapping.
e.g.: Sony RX100 series, Fujifilm X100VI
Higher numbers don't always mean better. Understanding what each spec actually does in practice leads to smarter buying decisions.
Buying used can save you 30–50%. Just make sure to check this list before you hand over any money.
💡 Tip: Prefer certified sellers on second-hand platforms or specialist camera stores over anonymous listings. Always inspect in person and get a receipt if possible.
Not Budgeting for Lenses
The lens has the biggest impact on image quality. Spending 90% on the body and using only the kit lens will produce worse results than pairing a mid-range body with a fast prime (50mm F1.8). Allocate 40–50% of your total budget to lenses.
Choosing Based on Megapixels Alone
You can barely tell the difference between a 24MP and 45MP camera in everyday shooting. AF performance, ISO noise characteristics, and image stabilization matter far more in real use.
Buying a Heavy Camera You'll Never Carry
"The best camera is the one you actually take with you." A full-frame + large lens combo that sits in your bag is worthless. Match the size and weight to your lifestyle first.
Ignoring the Lens Ecosystem
Lenses are tied to a specific mount. Switching brands may mean replacing all your lenses. Before buying, check whether the mount ecosystem will still be viable for upgrades in 5 years.
Not Checking Shutter Count When Buying Used
Mirrorless shutter life is typically 100,000–200,000 actuations. Always check shutter count via EXIF data or a dedicated app (e.g., Sony Lens Compensation App). Above 100k actuations, negotiate on price.
Memory Card
UHS-II SD or faster recommended. Essential for 4K video and high-resolution burst shooting.
Spare Battery
Recommend buying one genuine extra battery. Doubles your shooting time.
Camera Bag
A dedicated camera bag with proper padding protects against impact.
UV / ND Filter
UV filter for lens protection; ND filter for long-exposure shots outdoors.
Tripod
Essential for night shots, landscapes, and timelapses. Carbon fiber travel tripods are recommended.
Lens Cleaning Kit
Blower + lens pen + microfiber cloth set.
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