Technical Evidence — EF14mm f/2.8L II 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-14-f2-8l-ii |
| 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:1b125c9cf710d54f | specs | product_name | EF14mm f/2.8L II USM - Canon Camera Museum | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 5c6c40fbcb157659 |
fact:2bb91cfae34965d2 | specs | focal_length | 14mm | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 6919e31fa6d5f532 |
fact:dcd09ece4b0f4424 | specs | max_aperture | f/2.8 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 08246d0449d185bb |
fact:063a4c72025b1f7a | specs | min_aperture | 22 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | f9382de9951a4449 |
fact:b6e2c54d64b0d7ff | specs | weight_g | 645 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 9e1a23f82d7fad2c |
fact:2f1faae2e259039e | specs | filter_diameter_mm | — | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 61b4025d627776bf |
fact:ccd9bb4212202f31 | specs | closest_focusing_distance_m | 0.15 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | d7196fba91e155d8 |
fact:23d0e271a3161f45 | specs | diaphragm_blades | 6(circular aperture) | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 429217718a39c314 |
fact:e4b0b3609a6fdbe4 | specs | lens_elements | 14 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | bed457834d6cf92e |
fact:47acbf97296fd21c | specs | lens_groups | 11 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | a0d136d446c9b207 |
fact:6f615828d410197e | specs | marketed_date | September 2007 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | fe61b8c827f9e837 |
fact:22390250eef1f574 | specs | max_diameter_x_length_mm | 80 x 94 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 57f0387ede75d66d |
fact:5f59c4420a0b8a35 | specs | max_magnification | 0.1 | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 4bc416edc7e0f877 |
fact:91e95bca0caad2e1 | specs | original_price | 307,000 yen | EXTRACTED | global.canon/en/c-museum/product/ef395.html | 144ead4857e0eef3 |
fact:3f08615bca4e4830 | manuals | product_owner_manual_pdf | https://gdlp01.c-wss.com/gds/9/0300003349/02/ef14f28liiusm-im3-eng.pdf | EXTRACTED | my.canon/en/support/0300334902?model=EF14mm+F2%26%268… | 6d275750413aa53d |
fact:9c84b8dc1b5d8418 | manuals | product_manual_or_document | https://gdlp01.c-wss.com/gds/9/0300003349/02/ef14f28liiusm-im3-eng.pdf | EXTRACTED | my.canon/en/support/0300334902?model=EF14mm+F2%26%268… | f40aba4e30cd3227 |
ABSENT_ON_SOURCE records
| Fact ID | Family | Attribute | Status | Checked source |
|---|---|---|---|---|
fact:d56a9e13302181a4 | compat | camera_body_or_teleconverter_matrix | ABSENT_ON_SOURCE | global.canon/en/c-museum/product/ef395.html |
gap:synthetic:canon-ef-14-f2-8l-ii:error_codes:error_code_table | error_codes | error_code_table | ABSENT_ON_SOURCE | — |