Leica APO-Vario-Elmarit-SL 90-280mm f/2.8-4 Review

The Leica APO-Vario-Elmarit-SL 90-280mm f/2.8-4 is a telephoto zoom for Leica's SL full-frame mirrorless system, positioned at the premium end of the L-mount lens ecosystem. At $7,805, it sits among the most expensive variable-aperture telephoto zooms on the market, reflecting Leica's APO designation (indicating apochromatic correction for color fringing) and the brand's emphasis on build quality and optical precision.

The lens covers a versatile 90-280mm range with a maximum aperture that shifts from f/2.8 at the wide end to f/4 at full telephoto, a common design compromise in high-end zooms that balances reach with size and weight. This focal length range makes it suitable for wildlife, sports, portraiture, and event work where flexibility matters more than the fixed aperture of an exotic prime. Leica's SL glass is typically aimed at professionals and enthusiasts who prioritize optical performance and mechanical reliability over cost considerations.