Tipo di lente | Teleobiettivo |
---|---|
Attacco obiettivo | Canon EF |
Apertura max | 4.5-5.6 |
---|---|
Apertura min | 32-38 |
Anello di apertura | No |
Numero di lamelle del diaframma | 6 |
Funzionalità di apertura | Diaframma arrotondato |
Costruzione | Ingrandisci |
---|---|
Elementi | 18 |
Gruppi | 12 |
Elementi / rivestimenti speciali | Vetro senza piombo dell'elemento DO a 3 strati |
Zoom motorizzato | No |
Metodo di zoom | In espansione |
Peso | 720.0 g |
---|---|
Diametro | 82.4 mm |
Lunghezza | 99.9 mm |
Dimensione del filtro | 58.0 mm |
Dimensione massima del formato | Full frame |
---|---|
Lunghezza focale | 70 - 300 |
Ingrandimento massimo | 0.06 x |
Stabilizzazione dell'immagine | sì |
Metodo di messa a fuoco | Posteriore |
---|---|
Autofocus | sì |
Tipo di motore autofocus | Tipo di suoneria ultrasuoni |
Messa a fuoco manuale a tempo pieno | sì |
Minima distanza di messa a fuoco | 1.4 m |
Scala delle distanze | sì |
Scala della profondità di campo (DoF) | sì |
Colore del prodotto | Nero |
---|---|
Materiali del corpo |
|
Accessori opzionali | Custodia morbida LP1116 |
Blocco dello zoom | sì |
Collare per treppiede | No |
Cappuccio in dotazione | sì |
Filettatura del filtro | sì |
Sigillatura | No |
The Canon EF 70-300mm f/4.5-5.6 DO IS USM lens was released back in 2004 as a smaller, lighter alternative to Canon's L-series telephoto lenses, yet still offering superb image quality thanks to its Diffractive Optical (DO) element. With the recent release of the 70-300mm L series lens, which we enthusiastically reviewed last week, is the slightly cheaper 70-300mm DO lens still worth considering? Read our Canon EF 70-300mm f/4.5-5.6 DO IS USM review to find out.
Dramatically compact, satisfyingly sharp, unusually designed, and optically stabilized. This full-framer is for Canon shooters who want it all in one lens.
OpticalLimits - Lens reviews and beyond!
Find out what 15 readers thought of the Canon EF 70-300mm f/4.5-5.6 DO IS USM in our review.
Canon EF 70-300mm f/4-5.6 IS II USM Review | Photographer Dustin Abbott shares a review of Canon's newly released affordable telephoto zoom - 70-300 IS II.
The Canon EF 70-300mm f/4.5-5.6 DO IS USM is a very compact telezoom for full-frame Canon SLRs, but its image quality is lacking.
A compact, high-magnification zoom lens with few aberrations and effective image stabilisation.The EF 70-300mm f/4.5-5.6 DO IS USM is Canon's second lens with three-layer type Diffractive Optics (DO). It can be used with both 'APS-C' (where it covers angles of view equivalent to 112mm to 480mm) and 35mm-sized image sensors. Using three layers of diffraction gratings enables lens designers to almost completely cancel out chromatic aberration and subdue spherical aberration to a near-negligible point. The resulting lenses are smaller and lighter and can out-perform other zoom lenses with equivalent focal lengths and aperture ranges that use fluorite, ED or aspherical glass elements to controls these aberrations.
Canon EF 70-300mm f/4.5-5.6 USM DO IS Review
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