Panasonic Lumix G Leica DG Summilux 15mm f/1.7 ASPH 鏡頭

I’ve been shooting with this lens for a few weeks now, and the way it resolves detail is genuinely stunning—even wide open at f/1.7, the edges stay crisp. The compact size means I actually carry my camera everywhere, which has been the biggest win for me.

Finally, a wide-angle prime that fits in my jacket pocket but still manages to resolve every brick and leaf in the frame — the f/1.7 lets me shoot handheld in near-darkness with that creamy Leica pop. I've been pairing it with the 80MP high-res mode for landscapes and the detail is frankly ridiculou

The f/1.7 aperture lets in plenty of light, making indoor shots crisp without a flash. It’s impressively sharp corner to corner, though I wish the focus ring had a bit more resistance.