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EF28-300mm f/3.5-5.6L IS USM

Cameras — Lens · Canon

Provenance-backed · 15 cited reservoir facts

Each claim below is grounded in manufacturer or OEM sources and shows its citation. Missing evidence is listed as a gap — not invented.

This page is for the exact model Canon EF 28-300mm f/3.5-5.6L IS USM, not a product family. Family-only evidence is listed as a gap instead of being treated as this SKU.

Specifications

Product name
EF28-300mm f/3.5-5.6L IS USM - Canon Camera Museum
global.canon/en/c-museum/product/ef377.html hash:039805051689exact_model
Focal length
28-300mm
global.canon/en/c-museum/product/ef377.html hash:d436f4361ab4exact_model
Maximum aperture
f/3.5
global.canon/en/c-museum/product/ef377.html hash:d4b79040f0a3exact_model
Minimum aperture
22-38 (1/3-stop increments is F22-40)
global.canon/en/c-museum/product/ef377.html hash:a7f74722afeaexact_model
Weight (g)
1,670
global.canon/en/c-museum/product/ef377.html hash:6c1ab1867e43exact_model
Filter diameter (mm)
77
global.canon/en/c-museum/product/ef377.html hash:ae64fa282ae8exact_model
Closest focusing distance (m)
0.7
global.canon/en/c-museum/product/ef377.html hash:f312d2815dfaexact_model
Diaphragm blades
8(circular aperture)
global.canon/en/c-museum/product/ef377.html hash:e6d5408a72d3exact_model
Lens elements
22
global.canon/en/c-museum/product/ef377.html hash:72e5bfc3d067exact_model
Lens groups
16
global.canon/en/c-museum/product/ef377.html hash:21786be5247bexact_model
Marketed date
June 2004
global.canon/en/c-museum/product/ef377.html hash:a7bf5333e5b4exact_model
Original price
330,000 yen(w/case and hood)
global.canon/en/c-museum/product/ef377.html hash:c0601cda8005exact_model
Raw spec:maximum diameter x length mm
92 x 184
global.canon/en/c-museum/product/ef377.html hash:9bad19829ad1exact_model

Manuals & documents

Owner manual (PDF)
gdlp01.c-wss.com / ef28-300f35-56lisusm-im3-eng.pdf
my.canon/en/support/0300359701?model=EF28-300mm+F3%26… hash:3891d2388b2aexact_model
Manual / document
gdlp01.c-wss.com / ef28-300f35-56lisusm-im3-eng.pdf
my.canon/en/support/0300359701?model=EF28-300mm+F3%26… hash:2b8cb04a2640exact_model

Known gaps (not invented)

These attributes were checked on authoritative sources and were not found (ABSENT_ON_SOURCE). ProductSlope does not invent values for them.

  • Compatibility / Body / teleconverter matrix: ABSENT_ON_SOURCE — not found on checked manufacturer sources (not invented) — checked: global.canon/en/c-museum/product/ef377.html
  • Error codes / Error code table: ABSENT_ON_SOURCE — not found on checked manufacturer sources (not invented)
View technical evidence and source details