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50mm 焦距，定焦距镜头，适用于大尺寸传感器

50mm Focal Length, #85-203

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产品编码 #85-203 4 库存
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数量 1+ RMB 8,637.72 each
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规格

概况

Product Family:
LF Series
类型:
Fixed Focal Length Lens
Imaging Lens Type:
Lens for Large Format Sensors

物理和机械特性

虹膜选项:
Variable
长度 (mm):
43.00
最大直径 (mm):
56
外径 (mm):
56
重量 (g):
223
最大后端突出 (mm) :
10.6

光学特性

采用最大传感器格式时的视场:
362.7mm - 39.9°
Field of View at Max Sensor Format:
Horizontal: 348.7mm - 38.5°
Vertical: 260.1mm - 29.3°
Diagonal: 438.7mm - 47.2°
水平视场，35mm传感器:
362.7mm - 39.9°
Horizontal Field of View, APS-H Sensor:
292.9mm - 32.7°
Horizontal Field of View, APS-C Sensor:
223.8mm - 25.3°
水平视场，4/3"传感器:
223.8mm - 25.3°
水平视场，1.1"传感器:
141.4mm - 16.2°
水平视场, 1" 传感器:
127.4mm - 14.6°
水平视场, 2/3" 传感器:
87.5mm - 10.1°
水平视场，1/1.8"传感器:
71.6mm - 8.2°
水平视场, 1/2" 传感器:
63.6mm - 7.3°
水平视场,1/2.5”传感器:
57.6mm - 6.6°
水平视场, 1/3" 传感器:
47.7mm - 5.5°
水平视场, 1/4" 传感器:
35.8mm - 4.1°
最大像圈 (mm):
43.30
数字孔径 NA, 对象侧:
0.0238
Number of Elements (Groups):
7 (5)
焦距 FL (mm):
50.00
工作距离 (mm):
500 - ∞
孔径 (f/#):
f/2 - f/22
涂层:
λ/4 MgF2
涂层规格:
λ/4 MgF2
入射瞳孔 (mm): Measured from the first lens surface on the object side. Positive values indicate direction toward the image side; negative values indicate direction toward the object side.
21.93
Object Space Principal Plane (mm): Measured from the first lens surface on the object side. Positive values indicate direction toward the image side; negative values indicate direction toward the object side.
43.06
Image Space Principal Plane (mm): Measured from the last lens surface on the image side. Positive values indicate direction toward the image side; negative values indicate direction toward the object side.
-12.94
最大畸变（%）:
-0.84
Exit Pupil Position (mm): Measured from the last lens surface on the image side. Positive values indicate direction toward the image side; negative values indicate direction toward the object side.
-49.53
Lens Wavelength Range:
VIS

传感器

最大传感器格式 :
35mm (43.3mm Image Circle)
Pixel Size (μm):
5.00

螺纹和安装

滤光片螺纹:
M43 x 0.75 (Female)
支架:
F-Mount

环境和耐用性因素

存储温度 (°C):
-20 to +60

合规性

RoHS 2015:
符合标准
×
Certificate of Conformance:
浏览
×

产品概览

  • 全画幅（35毫米），F接口镜头
  • 2900万像素，5µm像素大小的传感器
  • 用于工厂自动化的F接口大靶面（LF）镜头
  • 28毫米至100毫米的焦距

TECHSPEC® LF系列定焦镜头非常适用于2K，4K，6K，8K线阵相机和中等尺寸面阵相机。经优化可用于机器视觉工作距离，LF系列镜头拥有高分辨率，能够轻松检测到微小缺陷。此外，这款镜头可锁定焦距和光圈，适用于工厂自动化应用，可防止振动导致性能下降。TECHSPEC® LF系列定焦镜头，非常适用于机器视觉，网络检测，分拣，和识别应用。

注意： 28mm焦距的镜头无法用于所有F卡口相机。相机F卡口需拥有比42mm更大的内径。

技术数据

#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Distortion Plot
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Distortion Plot
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Relative Illumination Plot
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Relative Illumination Plot
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1500mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1500mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1500mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1500mm Working Distance, f2.8
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1500mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1500mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1500mm Working Distance, f4
#85-203, 50mm Focal Length, LF Series Fixed Focal Length Lens, Depth of Field Plot, 1500mm Working Distance, f4
 
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