The Panasonic Lumix G Vario 45-200mm f/4-5.6 OIS is a solid performer although it has its weaknesses. The resolution is pretty good throughout the range. The vignetting figures aren't overly impressive at max.

Very good lense for the price point. It's rare to have something 400mm (35mm equivalent) in my small camera bag. The zoom is great to have for any Micro 4/3 cameras owners out there. No tripod is necessary when shooting in bright day light with this lense.

Its better at far away pics. Still a bit pricey. Just save up for better camera

It was really good when I bought it. for awhile now I've been trying to use it but when I zoom in, I cannot focus, the focusing is not working, I don't know why. can someone help me with that?

great value in a lens with and effective 35mm focal length of 90-400mm.

I wasn't expecting much honestly. In the past I used Olympus zooms and the one I had most recently the 40-150 was ok. This zoom is much smoother and I was actually able to get a nice shot of Robert Redford with it when he was filming in my town. I primarily do video.

Used on one video shoot and was pleased with the sharpeness when used with my GH4. I did find that focus was slow at times and hunted a little when at 150 - 200 mm.

Love this lens. I'm happy with my purchase.

Ordered this lens for my Panasonic G7 camera. I wanted a lens with a little more zoom than the stock lens. Works great for my needs and being a beginner in photography, this lens price range was great for me.

The range one this lens is exactly what I was looking for, but it throws off the stabilization in my Samsung GX85. Even on closer shots it's a struggle to isolate a crisp image. Maybe good for the value.

Haven't had much chance to test image quality yet but my first impressions are pretty good from an optical standpoint. However, one big complaint I have right off the bat is that I cannot use my current Manfrotto quick-release plate with this lens on my OMD E-M5 Mark II.