# Canon EF 70-300mm f/4-5.6 IS II USM f/32 - f/4

**Brand:** Canon
**Category:** Photo
**Code (GTIN/SKU):** 4549292037708
**Canonical URL:** https://openreviews.io/en/reviews/canon/canon-ef-70-300mm-f-4-5-6-is-ii-usm-f-32-f-4-4549292037708

## Rating: 5.0/5 ★★★★★ — 31 reviews analyzed
_Confidence: high_

## At a glance

Canon EF 70-300mm f/4-5.6 IS II USM f/32 - f/4 reviews: 5.0/5 based on 31 analyzed reviews, updated September 7, 2026.

Praised: image quality and optical sharpness.

31 reviews analyzed, all published on other sites.
Other sites: 1 source, 31 reviews, average rating 5.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This telephoto zoom lens is designed for photographers looking for a high-performance long focal length to capture distant subjects or sports. Feedback highlights very high overall image quality. The exceptional sharpness of the optics delivers highly detailed, sharp shots across the entire focal range.

## Strengths

- **Image quality** — The optical performance delivers highly clear images.
- **Optical sharpness** — The sharpness is superb, ensuring remarkable clarity in your shots.

## Frequently asked questions

- What is the photo quality at 300mm?
- Does the sharpness remain excellent at wide open aperture?
- Is this lens suitable for sports photography?
- Is the sharpness uniform across the entire image?

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_Source: OpenReviews — https://openreviews.io/en/reviews/canon/canon-ef-70-300mm-f-4-5-6-is-ii-usm-f-32-f-4-4549292037708_