Technical Evidence — EF70-200mm f/4L IS USM
Reservoir facts published for this SKU with provenance URLs and content hashes. Generated by PRODUCTGRAPH_REPUBLISH_OVERLAY_001.
Entity Metadata
| Field | Value |
|---|---|
| Manufacturer or brand | Canon |
| Entity type | Lens |
| Product ID | canon-ef-70-200-f4l-is-usm |
| EXTRACTED fact count | 16 |
| ABSENT record count (deduped rows shown) | 2 |
| Reservoir | data/product_knowledge_reservoir/ |
EXTRACTED reservoir facts (16)
| Fact ID | Family | Attribute | Value | Status | Source URL | Hash |
|---|---|---|---|---|---|---|
fact:c9602ef83a742c8d | specs | product_name | EF70-200mm f/4L IS USM - Canon Camera Museum | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 8030fd32c6c2a96e |
fact:d59d08896ea7dd05 | specs | focal_length | 70-200mm | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 444420a5a06d8bf8 |
fact:6d167f93f30502fc | specs | max_aperture | f/4 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 9177861ba0d285b6 |
fact:10bf93cc05c9f137 | specs | min_aperture | F32 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 3e2605cf8f43f39b |
fact:e8fb3c9d52038488 | specs | weight_g | 760 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 0af0c8314a233dca |
fact:2c037a93ebadf8e9 | specs | filter_diameter_mm | 67 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | e6b675ee8739eb8f |
fact:c982f3072ecb458b | specs | closest_focusing_distance_m | 1.2 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 779335d3c7523230 |
fact:d6f68805eaf84103 | specs | diaphragm_blades | 8(circular aperture) | EXTRACTED | global.canon/en/c-museum/product/ef391.html | d185066042a10e17 |
fact:9a8b04176510d33d | specs | lens_elements | 20 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | dd4fa8baad7feb76 |
fact:0673e358429a7d11 | specs | lens_groups | 15 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | e13cd05959c2a901 |
fact:3fd2fbbfb19cfd39 | specs | marketed_date | November 2006 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | bfd175655b82d68f |
fact:7369f036862b52b7 | specs | max_diameter_x_length_mm | 76 x 172 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | bd615d613a9a68bc |
fact:009702cbe3c29a19 | specs | max_magnification | 0.21 | EXTRACTED | global.canon/en/c-museum/product/ef391.html | bf0140f4d3306cbe |
fact:246ff7753b679af7 | specs | original_price | 158,000 yen | EXTRACTED | global.canon/en/c-museum/product/ef391.html | 95c813e1de646d3a |
fact:1dc8717da30f7dd4 | manuals | product_owner_manual_pdf | https://gdlp01.c-wss.com/gds/2/0300003622/02/ef70-200f4lisusm-im3-eng.pdf | EXTRACTED | my.canon/en/support/0300362201?model=EF70-200mm+F4L+I… | 5becdcf0b418d42f |
fact:e0982de462c21f05 | manuals | product_manual_or_document | https://gdlp01.c-wss.com/gds/2/0300003622/02/ef70-200f4lisusm-im3-eng.pdf | EXTRACTED | my.canon/en/support/0300362201?model=EF70-200mm+F4L+I… | ec284637bd73e5fd |
ABSENT_ON_SOURCE records
| Fact ID | Family | Attribute | Status | Checked source |
|---|---|---|---|---|
fact:ab7c418acf4937a8 | compat | camera_body_or_teleconverter_matrix | ABSENT_ON_SOURCE | global.canon/en/c-museum/product/ef391.html |
gap:synthetic:canon-ef-70-200-f4l-is-usm:error_codes:error_code_table | error_codes | error_code_table | ABSENT_ON_SOURCE | — |