I thought the Leica 24-90 for the SL is a big lens. This thing is HUGE
LEICA APO-VARIO-ELMARIT-SL 90–280 mm f/2.8–4
The price is actually not too bad.
LEICA APO-VARIO-ELMARIT-SL 90–280 mm f/2.8–4
The price is actually not too bad.
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"Of the 23 elements in seven moving groups, seven are made from glasses with anomalous partial dispersion for the minimisation of chromatic aberrations. "
I looked it up. It's just another way of saying "Low-Dispersion" as compared with standard glass. Like Thoriated glass.
From Nikon:
"This characteristic is known either as "extraordinary partial dispersion" or "anomalous dispersion" (in this article, the term "anomalous dispersion" will be used). Nikon has dubbed glass that possesses this characteristic "ED glass."
I looked it up. It's just another way of saying "Low-Dispersion" as compared with standard glass. Like Thoriated glass.
From Nikon:
"This characteristic is known either as "extraordinary partial dispersion" or "anomalous dispersion" (in this article, the term "anomalous dispersion" will be used). Nikon has dubbed glass that possesses this characteristic "ED glass."
