When it comes to purchasing camera gear, used lenses can be a great way to save money and still get the exact lens you want. There are plenty of online options for buying them, and even a few physical stores you can visit. If you’re planning on buying a used lens, there are a few things you should keep in mind to avoid getting ripped off or ending up with a sub-par product.중고카메라렌즈
The first and most obvious tip is to always check the lens before you buy it. You can do this in person or via an online chat, but it’s a good idea to bring your own laptop so you can check the lens against a reference image. This will help you spot any flaws, especially if they’re not apparent on the LCD screen of your camera.
Another big issue with used lenses is whether or not they have any fungus or mold inside. This can be a serious problem, especially if the lens is older and has been stored in humid conditions. Early fungus will look like those dried water spots on your bathroom mirror, and advanced fungus can eat away at the glass, potentially ruining your photos.
A good way to test for fungus is to look for black or brown spots in the center of the lens element, and also on the edges. If you see any of those, then don’t buy the lens because it’s probably infested with fungus.
You should also check the lens for any scratches. Small scratches are fine, but any major ones might cause problems when you try to use the lens. Make sure you can’t see any glare or light scuffing around the edge of the lens as well.
The last thing to check for is if the lens has been dropped before. A drop can damage the lens, particularly if it hits on the edge where it bends. This can cause the element to fall out of alignment, which will make it less sharp than it should be. This is easily fixed by a professional lens repair guy, but it’s not something you want to have happen to your expensive new lens.
One of the best places to buy used lenses is at a local camera store or from a private seller. This will give you the best chance to inspect the lens physically and visually before you buy it. If you’re worried about trusting a private seller, it might be worth getting a trusted friend to come with you when looking at the lens, and to talk through what you should do if the lens isn’t up to par.럭키카메라
Finally, a big tip is to remember that wholesalers and retailers play a similar game when it comes to margins. The manufacturer sets a wholesale price for each lens, and then the retailer may increase or decrease it based on their own needs. For example, they may need to skimp profit margins on an expensive lens to gain market share for a new technology and then expand the margins once that product is established.