Vs: 28-70 vs 24-90 vs 28-105

AL = anomalous dispersion GLASS element. The aspherics are hybrid - glass with polymer coating like aspheric surface. All the best! Raimo Personal photography homepage at http://www.uusikaupunki.fi/~raikorho -Alkuperäinen viesti- Lähettäjä: T Rittenhouse <[EMAIL PROTECTED]> Vastaanottaja

Vs: 28-70 vs 24-90 vs 28-105

If you can afford it, the 24-90 is the way to go. The Pop Photo test is very favourable. If you want an affordable lens with excellent quality, the 4/28-70 is it. I have never seen a 28-105 that has tested well in the long end. All the best! Raimo Personal photography homepage at http://www.uusi