---
product_id: 430981
title: "Canon EW-73B Lens Hood For 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses"
brand: "canon"
price: "1946801₫"
currency: VND
in_stock: false
reviews_count: 11
category: "Canon"
url: https://www.desertcart.vn/products/430981-canon-ew-73b-lens-hood-for-17-85mm-f-4
store_origin: VN
region: Vietnam
---

# Blocks stray light & flares Reversible design for compact storage Protects lens from impacts & debris Canon EW-73B Lens Hood For 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses

**Brand:** canon
**Price:** 1946801₫
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Elevate your photography game—flare-free, protected, and always ready to shoot!

## Quick Answers

- **What is this?** Canon EW-73B Lens Hood For 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses by canon
- **How much does it cost?** 1946801₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/430981-canon-ew-73b-lens-hood-for-17-85mm-f-4)

## Best For

- canon enthusiasts

## Why This Product

- Trusted canon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Lens Protection:** Durable tubular design shields your lens from scratches, bumps, and weather elements—your lens’s first line of defense.
- • **Compact & Travel-Friendly:** Easily reversible to save space in your camera bag without compromising protection when on the go.
- • **Flare-Free Shots Every Time:** Precision-engineered to eliminate unwanted glare and lens flares, ensuring crisp, high-contrast images.
- • **Tailored Fit for Canon Lenses:** Specifically crafted for 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS lenses for seamless compatibility and secure attachment.
- • **Effortless Installation with a Click:** Secure bayonet mount locks in place with a satisfying click, giving you confidence your lens hood won’t slip off mid-shoot.

## Overview

The Canon EW-73B Lens Hood is a must-have accessory designed specifically for Canon’s 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS lenses. It effectively blocks stray light to prevent lens flares, enhances image contrast, and protects your lens from physical damage and environmental elements. Featuring a durable tubular design and a secure bayonet mount, it’s reversible for compact storage and built to withstand the demands of professional and enthusiast photographers alike.

## Description

Product description Canon Lens Hood for the Canon 17-85mm EF-S USM IS 4-5.6 lens.One of the most important accessories for each lens you own. A lens hood provides multiple functions: it shades the lens from stray light, improving your contrast and image quality; in inclement weather, it can assist in keeping moisture or wind-blown debris off the lens; and it protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles. Almost all EF and TS-E lenses have a Canon lens hood engineered specifically for it. desertcart.com The addition of a lens hood can help prevent flares--those circles of light that can accompany images where a strong light source is just outside the fame. These type of lens flares occur when indirect light rays pass through the front lens elements but don't make it all the way through to the image sensor. Canon's EW-73B Lens Hood is designed for the Canon EF-S 17-85 f/4-5.6 IS USM SLR Lens.

Review: Great if you have good patience (ADDED: And know how to properly install a lens hood). - Does what it's supposed to do, blocks stray light and protects the lens, IF you can get it on. For whatever reason, although it's a genuine Canon hood, it does not easily go on my 18-135, what it's made for. It's almost like the grooves for the bayonet blades aren't deep enough, you have to really futz with it to get it on properly. Once it's on there however, it's on tight, so there's no worry about it falling off. You just have to make sure it's on straight and not crooked, it seems to like ending up crooked. That's the only reason not 5 stars. UPDATE: So I will now give it 5 stars. It has to be realized, that this is the only Canon hood I have experienced trouble getting it to fit properly until I realized I was doing it wrong. You just have to push in a wee bit more than normal to get the blades to align properly. This assures a proper and secure fit. Once I figured this out, putting it on in either configuration was a breeze. Now I give 5 stars.
Review: Glad I spent the extra money. - Yes, you can get a cheaper lens hood. It's just to shade the lens from glare, and maybe protect it from a scratch, right? This one is made to go with the particular Canon lens I own. I clicks into place smoothly. It has a velvety lining to reduce glare from the lens hood itself. Glad I spent the extra money to get the better quality lens hood. Just take it off if the lens hood makes it harder to get the camera back into your bag. You can turn the lens hood around and it still fits on the camera lens, in order to take up a bit less space. UPDATE: If I need to use the T4i's built-in flash, the lens hood often casts a shadow on my subject. I am forced to remove the lens hood. But since I rarely use the built-in flash, it's not a problem for me. If you use built-in flash all the time, you might not want this lens hood, even though it has other redeeming qualities. You could also bounce the flash off a mirror, but then you'd either need to carry a mirror, or put the lens hood in your pocket. Just some ideas for you to consider.

## Features

- Help Prevent flares
- Designed for 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002YE6FY |
| Best Sellers Rank | #476 in Camera Lens Hoods |
| Controls Type | Push Button |
| Customer Reviews | 4.5 4.5 out of 5 stars (759) |
| Date First Available | August 25, 2004 |
| Global Trade Identification Number | 00013803044416 |
| Included Components | Lens Hood |
| Is Discontinued By Manufacturer | No |
| Item Form | Tubular |
| Item Weight | 0.8 ounces |
| Item model number | 9823A001 |
| Manufacturer | CANON / DIGITAL RIVER |
| Noise Level | 65 Decibels |
| Product Dimensions | 4.3 x 4 x 2.5 inches |
| Specification Met | Energy Star |
| UPC | 061590359121 013803044416 059497010399 |
| Voltage | 240 Volts |

## Product Details

- **Brand:** Canon
- **Color:** Black
- **Finish Type:** Brushed
- **Material:** Plastic
- **Special Feature:** Prevents flares and improves contrast with stray light shading

## Images

![Canon EW-73B Lens Hood For 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses - Image 1](https://m.media-amazon.com/images/I/31DqtT-Ya1L.jpg)
![Canon EW-73B Lens Hood For 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses - Image 2](https://m.media-amazon.com/images/I/31ciKPwe3wL.jpg)
![Canon EW-73B Lens Hood For 17-85mm f/4-5.6 IS EF-S and 18-135mm f/3.5-5.6 IS Lenses - Image 3](https://m.media-amazon.com/images/I/51ha2gb1S1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great if you have good patience (ADDED: And know how to properly install a lens hood).
*by M***E on August 6, 2018*

Does what it's supposed to do, blocks stray light and protects the lens, IF you can get it on. For whatever reason, although it's a genuine Canon hood, it does not easily go on my 18-135, what it's made for. It's almost like the grooves for the bayonet blades aren't deep enough, you have to really futz with it to get it on properly. Once it's on there however, it's on tight, so there's no worry about it falling off. You just have to make sure it's on straight and not crooked, it seems to like ending up crooked. That's the only reason not 5 stars. UPDATE: So I will now give it 5 stars. It has to be realized, that this is the only Canon hood I have experienced trouble getting it to fit properly until I realized I was doing it wrong. You just have to push in a wee bit more than normal to get the blades to align properly. This assures a proper and secure fit. Once I figured this out, putting it on in either configuration was a breeze. Now I give 5 stars.

### ⭐⭐⭐⭐⭐ Glad I spent the extra money.
*by Z***K on April 4, 2013*

Yes, you can get a cheaper lens hood. It's just to shade the lens from glare, and maybe protect it from a scratch, right? This one is made to go with the particular Canon lens I own. I clicks into place smoothly. It has a velvety lining to reduce glare from the lens hood itself. Glad I spent the extra money to get the better quality lens hood. Just take it off if the lens hood makes it harder to get the camera back into your bag. You can turn the lens hood around and it still fits on the camera lens, in order to take up a bit less space. UPDATE: If I need to use the T4i's built-in flash, the lens hood often casts a shadow on my subject. I am forced to remove the lens hood. But since I rarely use the built-in flash, it's not a problem for me. If you use built-in flash all the time, you might not want this lens hood, even though it has other redeeming qualities. You could also bounce the flash off a mirror, but then you'd either need to carry a mirror, or put the lens hood in your pocket. Just some ideas for you to consider.

### ⭐⭐⭐⭐⭐ Nice Lens Hood
*by I***U on January 13, 2011*

I bought this lens hood to go with my 18-135mm kit lens that came with my 60d. at the time of purchase it was less than $20 dollars. the generic brands are usually under $10 dollars but with my past experience with generic lens hoods i wanted to try a canon lens hood. it was basically half of the regular price so i decided to buy it. i liked this lens hood a lot because it fit nice on my lens hood and i didn't have to force anything. it was a perfect fit and slipped on easily. i also liked that when you are not using it you can flip it inwards some generic lens hoods do not have this feature so i believe that this alone was worth the extra price.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*