Customer reviews from Panasonic
Panasonic - Lumix G VARIO 100-300mm f/4.0-5.6 POWER O.I.S.Telephoto Zoom Lens - H-FSA100300 - Black
Average customer rating
5
(2 Reviews)
Rating breakdown 2 reviews
5 Stars
2
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
2 out of
2)
Customer Reviews for Panasonic - Lumix G VARIO 100-300mm f/4.0-5.6 POWER O.I.S.Telephoto Zoom Lens - H-FSA100300 - Black
Customer Rating
5
Sharp with great OIS.
on April 17, 2025
Posted by: pH
from Columbus, OH
Gender:Male
I rented this lens for an African Safari trip in place of my 45-200. The photos were excellent. The lens is sharp and the "Mega OIS" performed admirally. I was priding myself for my steady hand until I accidently bumped the OIS off.
I would recommend this to a friend!
Response from PanasonicBy Team Panasonic - S, Team Panasonic, April 18, 2025
Hello! Your 5-star rating brightened our day! We're so glad to hear that the lens performed well during your African Safari trip and that you were impressed with the sharpness and the effectiveness of the "Mega OIS". We are looking forward to making your experience even better in the future!
Written by a customer while visiting Panasonic
Customer Rating
5
Great Results - Affordable long zoom - Stabilized
on February 8, 2026
Posted by: IDontSpeakMonkey
from Michigan
Gender:Male
The LUMIX G Series 100-300mm F4.0-5.6 Lens H-FSA100300 stands out as a long zoom lens offering impressive results at a reasonable price. As my first Lumix zoom lens, it played a significant role while I was deciding on my gear for an upcoming safari.
Throughout all my testing, the lens performed admirably. One of its main advantages is its lightweight design, weighing only 520g (~ 1lb), making it easy to handle and carry during extended shooting sessions. When paired with my Micro Four Thirds (MFT) camera body from another manufacturer, the images produced were clear and crisp. In my zoo “test-run” I was shocked at how well it captured images even maxed out at 300mm. The built-in image stabilization worked great. I don’t have the steadiest hands.
Ultimately, I chose to sell the H-FSA100300 in favor of the Panasonic 100-400mm lens. However, this decision was driven by my desire for greater reach and not due to any shortcomings of the 100-300mm lens. In retrospect, I realize that keeping the H-FSA100300 might have been the better choice, for me, as it is much lighter and the wildlife was closer than I had anticipated on my safari. I think I was overly influenced by advice from others, suggesting that the longest lens was essential for a safari.
If I had kept the lens, for example I would not have to worry about the weight of the lens on my camera mount, and I think the lighter weight would have meant I could have held it more steady at full range.
Looking back, I would consider purchasing the H-FSA100300 again (considering also the price difference to the 100-400). I recommend this lens for its overall performance and value, especially for those seeking a lightweight, long zoom option that delivers great results.
I would recommend this to a friend!
Response from PanasonicBy Team Panasonic - F, Team Panasonic, February 9, 2026
Hi there! Thank you for your thoughtful review of the G Series 100-300mm F4.0-5.6 lens! We’re delighted it delivered great results and that its lightweight design and image stabilization enhanced your photography experience. We appreciate your recommendation and are glad to hear you’d consider this lens again in the future. Thank you for choosing Panasonic, and we wish you continued success on your creative journey!
Written by a customer while visiting Panasonic