What We Like
+World's smallest and lightest full-frame macro lens over 90mm with 1:1 magnification - approximately two-thirds shorter and half the weight of comparable macro lenses
+Exceptional autofocus performance with Dual Phase Linear Motor providing fast, accurate, silent focusing and minimal focus breathing for video
+Unified design with Panasonic's f/1.8 prime lenses ensures consistent handling, balance, and workflow efficiency for video work
+Excellent sharpness and image quality across the frame from f/2.8 through f/16 with well-controlled chromatic aberration
+Versatile 100mm focal length works excellently for macro, portraiture, and general telephoto applications beyond just close-ups
+Weather-sealed construction and compact 298g weight make it ideal for travel and outdoor fieldwork
Worth Knowing
−Very close working distance of approximately 10cm at 1:1 magnification increases risk of casting shadows or disturbing subjects compared to longer macro lenses
−Lacks optical image stabilization (OIS), relying instead on in-body stabilization found in newer Lumix cameras
−Vignetting visible at maximum aperture f/2.8 requiring stopping down by 2 f-stops to eliminate corner darkening
−Premium pricing at $999 makes it notably more expensive than the Sigma 105mm f/2.8 DG DN Macro despite similar optical performance
In Production
Full Frame
Yes
Yes