Quick Summary
The K&F CONCEPT ET-74B is a 67mm bayonet lens hood for Canon RF 100-400mm f/5.6-8 is USM and EF 70-300mm f/4-5.6 is II USM lenses. It is a reversible lens protector and comes with a cleaning cloth.
As a lens hood, it extends beyond the front of the lens to help block stray light, and its matte interior is described as helping reduce flare, ghosting and vignetting. The reversible design also supports compact storage.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | K&F CONCEPT, useful for identifying the exact accessory range. |
| Model | ET-74B, the specific hood model to match against your lens. |
| Product type | Bayonet lens hood, used as a front lens accessory. |
| Size | 67 mm, which matters for matching filters and lens caps. |
| Compatibility | Canon RF 100-400mm f/5.6-8 is USM and EF 70-300mm f/4-5.6 is II USM lenses. |
| Included item | Cleaning cloth included with the hood. |
| Design | Reversible design for compact storage. |
What to Compare Before Buying
- Lens compatibility: This hood is matched to Canon RF 100-400mm f/5.6-8 is USM and EF 70-300mm f/4-5.6 is II USM lenses. Check the exact lens model before choosing it.
- Filter and cap size: The hood supports 67 mm filters and 67 mm lens caps, so the front size needs to suit your setup.
- Storage needs: The reversible design is useful if you want to keep the hood attached without adding much bulk when stored.
- Included contents: The cleaning cloth is part of the package, so confirm whether you need any extra lens care items.
What Is Included
- 1 x ET-74B bayonet lens hood
- 1 x cleaning cloth
Before You Decide
Check that your lens is one of the listed Canon RF or EF models, and confirm that you need a 67 mm bayonet hood rather than a different front size. The reversible design and included cleaning cloth are useful extras, but the key decision is fit with the exact lens.
