ProductSlope

EF50mm f/1.8 STM

Cameras — Lens · Canon

有出处 · 21 条水库事实

下列主张均来自制造商或 OEM 来源,并显示引用。缺失证据列为缺口 — 不会编造。

本页针对精确型号 Canon EF 50mm f/1.8 STM,不是产品系列。仅有系列级证据的内容会列为缺口,不会当作本 SKU 的事实。

技术数值、零件号与型号标识保持原文。说明书步骤如无官方中文来源,以引用的原文呈现。

规格

产品名称
EF50mm f/1.8 STM - Canon Camera Museum
global.canon/en/c-museum/product/ef451.html hash:b0f5dae2c543exact_model
焦距
50mm
global.canon/en/c-museum/product/ef451.html hash:8e8858d5cff2exact_model
最大光圈
f/1.8
global.canon/en/c-museum/product/ef451.html hash:34841d888b5aexact_model
Minimum aperture
22
global.canon/en/c-museum/product/ef451.html hash:b01cdd67c778exact_model
重量(克)
160
global.canon/en/c-museum/product/ef451.html hash:ede49466e8f1exact_model
Filter diameter (mm)
49
global.canon/en/c-museum/product/ef451.html hash:9aa17a4d818aexact_model
Closest focusing distance (m)
0.35
global.canon/en/c-museum/product/ef451.html hash:e2898a1b62c2exact_model
Diaphragm blades
7 (circular aperture)
global.canon/en/c-museum/product/ef451.html hash:ac89ac47a1ceexact_model
Lens elements
6
global.canon/en/c-museum/product/ef451.html hash:555948bf98baexact_model
Lens groups
5
global.canon/en/c-museum/product/ef451.html hash:20b4d1ac5eb9exact_model
Marketed date
May 2015
global.canon/en/c-museum/product/ef451.html hash:4ac80028a422exact_model
Maximum magnification
0.21
global.canon/en/c-museum/product/ef451.html hash:1e6768db91dfexact_model
Original price
19,500 yen
global.canon/en/c-museum/product/ef451.html hash:9ff3b4015cd2exact_model
Raw spec:maximum diameter x length mm
69.2 x 39.3
global.canon/en/c-museum/product/ef451.html hash:a575a74619fbexact_model

说明书与文档

Owner manual title
Instructions
gdlp01.c-wss.com / ef50f18stm-im-eng.pdf hash:be65380c3fa4exact_model
Owner manual (PDF)my.canon/en/support/0301903501?model=EF50mm+F1.8+STM hash:4d176cef6324exact_model
Manual / documentmy.canon/en/support/0301903501?model=EF50mm+F1.8+STM hash:a139a87703aaexact_model
Owner manual language
en
my.canon/en/support/0301903501?model=EF50mm+F1.8+STM hash:4013f840310aexact_model
Owner manual type
Owner instruction manual
gdlp01.c-wss.com / ef50f18stm-im-eng.pdf hash:88c0d7aaf7b5exact_model

维修与保养

Contact cleaning guidance
If contacts are soiled or have fingerprints, clean them with a soft cloth; soiled/scratched contacts can cause corrosion or faulty connections
gdlp01.c-wss.com / ef50f18stm-im-eng.pdf hash:3e2a10d2cbb8exact_model
Handling precaution
High temperatures can cause the lens to malfunction; do not leave the lens in excessive heat such as in a car in direct sunlight
gdlp01.c-wss.com / ef50f18stm-im-eng.pdf hash:85f23c94dba0exact_model

已知缺口(未编造)

以下属性已在制造商来源中核对但未找到(ABSENT_ON_SOURCE)。ProductSlope 不会为此编造数值。

  • 兼容性 / Body / teleconverter matrix: ABSENT_ON_SOURCE — 未在已核对的制造商来源中找到(并非编造) — checked: global.canon/en/c-museum/product/ef451.html
  • 维修与保养 / Error codes: ABSENT_ON_SOURCE — 未在已核对的制造商来源中找到(并非编造) — checked: gdlp01.c-wss.com / ef50f18stm-im-eng.pdf
  • 错误代码 / 错误代码表: ABSENT_ON_SOURCE — 未在已核对的制造商来源中找到(并非编造)