Potential Utility of a 4K Consumer Camera for Surgical Education in Ophthalmology

Figure 1

Installed image of 4K camera. (a) The LUMIX DMC-GH4 (Panasonic, Japan) was attached to the LUMELA 700 (ZEISS, Germany) surgical microscope with an SD-021 adaptor (SCIMEN Design Ltd., Japan). (b) Motion picture of 3840 × 2160 (8.29 million pixels: 4K) with 29.97 frames per second in progressive mode can be recorded on a 512 GB SD memory card for approximately 11 h.

(a)

(b)