* Item pictured for illustrative purposes only, actual item not pictured. See ‘Notes’ next to grade for included items.
Canon 75-300mm f/4-5.6 III USM EF Mount Lens {58}
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$118.00
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KEH Certified™ pre-owned gear, expertly inspected†
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All rental gear is between Excellent and Like New Minus condition
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Standard accessories included
Canon's 75-300mm f/4-5.6 III USM: reach without the bulk.
The Canon EF 75-300mm f/4-5.6 III USM covers a focal range that handles everything from compressed portraits at 75mm to distant subjects at 300mm. The USM (Ultrasonic Motor) autofocus is the defining feature here, quieter and faster than the non-USM version of this lens, which matters when you're tracking moving subjects or shooting in situations where noise draws attention. Canon EF mount means it runs natively on any EOS Digital or EOS film body, and with the right adapter it works on Sony E, Canon RF, Nikon Z, Fuji X, and L-Mount systems.
At 300mm and f/5.6, you have a lens that can isolate subjects against backgrounds at telephoto distances without carrying the weight or cost of a fast prime or a constant-aperture zoom. This is a proven focal length combination that Canon has refined across multiple generations. For shooters building out a two-lens kit on a crop-body EOS camera, the 75-300mm pairs naturally with a standard zoom and fills the telephoto gap at a sensible price point.
Who It's For
Sports and wildlife photographers shooting casual or recreational subjects will find the 300mm reach usable for field sports, birds at parks, and zoo animals without the physical commitment of a larger telephoto. Portrait photographers working outdoors can use the 75-100mm end for flattering compression at a comfortable working distance. Canon EOS film shooters get a compact telephoto that covers the range where primes start multiplying fast. Mirrorless shooters on Sony E or Nikon Z bodies looking for an affordable adapted telephoto option get access to this range through a standard EF adapter.
Key Features
- 75-300mm focal range covers compressed portraits to distant telephoto subjects
- USM autofocus motor delivers faster, quieter tracking than non-USM versions
- Canon EF mount works natively on all EOS Digital and film bodies
- Variable aperture f/4-f/5.6 balances reach with compact, lightweight construction
- Works with teleconverters for extended reach up to 600mm effective focal length
- Proven three-generation design refined for telephoto performance across consumer and prosumer bodies
FAQ
- What's the actual difference between the USM and non-USM versions of this lens?
- The USM version has a faster, quieter autofocus motor that tracks moving subjects more reliably and won't draw attention in quiet environments like theaters or wildlife setups. The optical formula is the same.
- Does this lens work on mirrorless cameras?
- Yes, with an EF-to-native adapter. It works natively on Canon EOS Digital and film bodies, and adapts to Sony E, Canon RF, Nikon Z, Fuji X, and L-Mount systems with no loss of AF or aperture control.
- How much smaller and lighter is this compared to a constant-aperture zoom at 300mm?
- Significantly smaller. This lens is built as a consumer telephoto zoom, not a pro constant-aperture design. The variable aperture (f/4 at 75mm dropping to f/5.6 at 300mm) is the trade-off that keeps weight and size down.
- What's the minimum focusing distance?
- Canon specifies 1.5 meters, which is typical for telephoto zooms. At 300mm that's far enough to separate subjects from backgrounds but not close enough for detailed macro work.
- Can I use teleconverters with this lens?
- Yes. Canon's 1.4x and 2x teleconverters are compatible, though autofocus becomes slower and less reliable. At 2x magnification you lose a full stop of light at the long end, pushing you to f/11.
- Is this a good choice for wildlife and sports?
- It's entry-level for both. The 300mm reach helps, and the USM autofocus is responsive, but pros use faster, constant-aperture zooms or longer primes. This lens works for hobbyists and people learning the focal length before investing in premium glass.
| Specification | Value |
|---|---|
| Focal Length | 75-300mm |
| Max Aperture | f/4 |
| Min Aperture | f/5.6 |
| Mount | Canon EF |
This description was generated using AI based on KEH's internal product standards, product expertise, and knowing what customers care about most. While we strive for accuracy, details may vary by individual item.
| Brand Name | Canon |
|---|---|
| Filter Size | 58mm |
| Focus Type | Autofocus (lens motor) |
| Lens Mount | Canon EF |
| Lens Type | Telephoto / Long |
| Max Focal Length | 300mm |
| Min Focal Length | 75mm |
Learn what to expect from each condition, cosmetically. Images are representative of each grade and may not show the exact item you receive. All equipment is guaranteed to work as intended, unless otherwise noted. We also occasionally offer items that fall .
Exceptions
- New
- New in box complete with manufacturer's USA warranty. Not previously owned or used.
- Like New
- Essentially new with no signs of use. “Open box.” In manufacturer's packaging with original accessories and instructions. 180-day warranty.
- As Is
- Non-functional or damaged. Equipment will not work. Usable for parts. Not covered under KEH warranty and non-returnable.
Like New Minus
Like New Minus
Barely used with virtually no traces of wear. Only the closest inspections will reveal slight use. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Excellent Plus
Excellent Plus
Lightly used with limited signs of wear. Exceptionally nice but may have slight wear on finish visible. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Excellent
Excellent
Noticeably used with average signs of wear. Shows moderate wear for the age of the item, with the possibility of blemishes and/or minimal dings. Lens glass may have average dust and zoom/focus ring tension may have slight looseness or tightness overall, but will not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Bargain
Bargain
Frequently used with above-average wear. May have dents, dings, or finish loss. Lens glass may have small scratches, dust, and blemishes, and zoom/focus ring tension may have moderate looseness or tightness overall, but should not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Ugly
Ugly
Heavily used with extensive visible wear. Equipment is rough, with multiple impressions in the finish, excessive finish loss and brassing. Glass will have marks, fungus and/or heavy/cloudy haze which could affect picture quality. Accessories usually not included, unless noted in listing. Not covered under KEH warranty.
