A used lens can save you a lot of money, especially for new photographers and shooters upgrading to more advanced camera systems. Buying cameras and lenses is expensive, so it makes sense to save wherever possible. But, when buying a used lens, you want to make sure that the lens works – and that it will continue to work in the future.중고카메라매입
In order to do that, you should thoroughly inspect a used lens before making the purchase. This includes looking at the outside of the lens as well as the inside. This is a must for any kind of used gear, including cameras, but it’s even more important when it comes to lenses.
Scratches and Dents
Look carefully for any serious scratches or dents on the outside of the lens, as these can indicate that the lens was dropped at some point. Also check the screws and rubber pieces holding the lens together – if they show signs of disassembly or other mechanical problems, that should be a red flag.중고렌즈
Next, take off the lens cap and examine the front glass element of the lens. It should be clean and free of any dust, smudges or fingerprints on the surface. Also, look at the aperture blades (if they are visible) and see if they are in good condition. If the aperture blades are scratched, rusted or otherwise damaged, that is a bad sign and should be avoided.
Finally, look for any evidence of fungus inside the lens. Fungus grows in moist conditions, eats away at the glass and can ruin your images. If you see any of this, don’t buy the lens.
Another thing to do is to ask the seller if they are comfortable with you mounting the lens on your camera body and thoroughly testing it out before you buy. If they aren’t, that’s probably a good sign that there’s something wrong with the lens they don’t want you to know about.
You should also be sure to get the seller’s full name, as well as their contact information and online presence. That way, if you do have to return the lens for any reason, it’ll be easy to track down the correct address. You should also be sure to check out their reputation on eBay, Craigslist and photography message boards, if there are any. These steps should help you avoid any potential headaches and save a lot of money on your next lens. Good luck!