Name: 25mm Focal Length, HP+ Series Fixed Focal Length Lens
Brand: TECHSPEC
SKU: 20-226
Price: NT$29,088

25mm Focal Length, HP+ Series Fixed Focal Length Lens

Specifications

概況

Type:

Fixed Focal Length Lens

Imaging Lens Type:

High Performance Lens

物理和機械特性

Iris Option:

Variable

Length (mm):

96.98

Maximum Diameter (mm):

38.8

Outer Diameter (mm):

38.8

Weight (g):

239

Maximum Rear Protrusion (mm):

Maximum Length (mm):

92.9

Minimum Length (mm):

91.4

光學特性

Horizontal Field of View, 1/2" Sensor:

14.7°

Horizontal Field of View, 2/3" Sensor:

20.2°

Horizontal Field of View, 1" Sensor:

29.3°

Maximum Image Circle (mm):

19.30

Numerical Aperture NA, Object Side:

0.0201

Horizontal Field of View @ Max Sensor Format:

33.3°

Horizontal Field of View, 1.1" Sensor:

32.1°

Number of Elements (Groups):

10 (8)

Horizontal Field of View, 1/1.8" Sensor:

16.5°

Focal Length FL (mm):

25.00

Working Distance (mm):

200mm to ∞

Aperture (f/#):

f/2.8 – 22

Coating:

λ/4 MgF2

Coating Specification:

λ/4 MgF2

Entrance Pupil Position (mm):

21.34

Object Space Principal Plane (mm):

35.12

Image Space Principal Plane (mm):

-20.71

Field of View at Max Sensor Format:

Horizontal: 33.3° Vertical: 28.8° Diagonal: 43.7°

Maximum Distortion (%):

3.82

Exit Pupil Position (mm):

-51.55

Lens Wavelength Range:

VIS

傳感器

Maximum Sensor Format:

1.2"

螺紋和安裝

Filter Thread:

M30.5 x 0.5 (Female)

Mount:

C-Mount

環境和耐用性因素

Storage Temperature (°C):

-20 to +60 For questions regarding operating temperature please contact our support team

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 235:

Compliant

產品概覽

1.2英吋，C型安裝鏡頭
高達2450萬畫素、2.74µm畫素的傳感器
焦距16m至35mm

TECHSPEC^® HP+ 系列定焦鏡頭專為滿足工廠自動化（FA）和機器視覺的嚴苛要求而設計，性能出眾。專為 Sony 第四代 Pregius S™ 2450萬畫素 1.2” IMX530 和 IMX540 傳感器設計。f/2.8的光圈提供增強的透光量和高解析度性能。TECHSPEC^® HP+ 系列定焦鏡頭採用 C 接環安裝，配備鎖定對焦和光圈環，以防止意外誤觸調整，兼有前置濾光片螺紋，方便整合標準光學濾光片。這些鏡頭非常適用於測量和計量、3D立體視覺和目標跟蹤。

Edmund Optics 創立了一系列高性能光學設計（HP 系列家族），並為特定應用開發了三種客製光機解決方案。這些鏡頭子系列利用與 HP 系列鏡頭相同的光學元件，在各種光機解決方案中提供相同的光學性能，以滿足應用需求：

HP 系列：採用鎖定凸輪對焦和光圈調整。這是這些光學設計中可調整度最高的版本，也是經典的高質量機器視覺鏡頭。
Hpi 系列: 簡化的機械結構，有固定光圈和緊湊的外殼。透過工業加固縮小尺寸，降低成本，鎖定焦點。
Hpr 系列: 所有光學元件都膠合在一起，配備鎖定型 C型夾式對焦環。透過穩定性加固減少畫素偏移，提高對焦穩定性。

Technical Information

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Distortion Plot

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Relative Illumination Plot

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Working Distance versus Field of View Plot

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f4

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f4

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 750mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 750mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 750mm Working Distance, f4

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 750mm Working Distance, f4

Accessories

成像鏡頭選擇器

Frequently Purchased Together

#03-632 - 1.0mm Thick, C-Mount Brass Spacer Ring

NT$359

#23-980 - TFL to C-Mount Adapter

NT$735

#20-225 - 16mm Focal Length, HP+ Series Fixed Focal Length Lens

NT$30,875

#20-227 - 35mm Focal Length, HP+ Series Fixed Focal Length Lens

NT$29,088

資源

Filter

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What different types of fixed focal length lenses does Edmund Optics offer?

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Exit Pupil

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Field

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Working f/#

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Zoom

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Contrast

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Spatial Frequency

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Edmund Optics Imaging Lab 1.7: Contrast In Depth

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Diffraction Limit

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Modulation Transfer Function (MTF)

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Nyquist Limit

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Parfocality

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Resolution

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Resolving Power

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分辨率

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Edmund Optics Imaging Lab 1.3: Resolution

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Edmund Optics Imaging Lab 1.6: Resolution In Depth

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Edmund Optics Imaging Lab 1.8: Depth of Field in Depth

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Edmund Optics Imaging Lab 2.1: Distortion

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Edmund Optics Imaging Lab 2.2: Telecentricity

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Edmund Optics Imaging Lab Module 3: Illumination Overview

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Edmund Optics Imaging Lab Module 3.1: Introduction to Illumination Concepts

Learn how to specify imaging system components.

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How I do select the correct testing target for my electronic imaging system (camera & lens)?

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C-Mount

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Field of View (FOV)

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Magnification

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Numerical Aperture (NA)

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2011 Telecentric Bell Choir

The Future Depends on Optics®

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What is an "in-line" video system?

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Edmund Optics Imaging Comparison: Why Optics Matter

The success of your machine vision application depends on the quality of your optical components.

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Refraction

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愛特蒙特光學遍佈全球的製造工廠

愛特蒙特光學® (EO) 在全球的五座製造工廠，每年製造數百萬件精密光學元件和子配件。

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愛特蒙特光學的度量技術：將測量作為製造的關鍵要素

進一步瞭解愛特蒙特光學® 使用的度量技術，協助保證所有光學元件及組件的優異品質。

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25mm Focal Length, HP+ Series Fixed Focal Length Lens

Specifications

概況

物理和機械特性

光學特性

傳感器

螺紋和安裝

環境和耐用性因素

Regulatory Compliance

產品概覽

Technical Information

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Distortion Plot

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Relative Illumination Plot

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Working Distance versus Field of View Plot

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f4

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f4

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 750mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 750mm Working Distance, f2.8

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 750mm Working Distance, f4

#20-226 - 25mm Focal Length, HP+ Series Fixed Focal Length Lens, Depth of Field Plot, 750mm Working Distance, f4

Accessories

相關產品

成像鏡頭選擇器

Frequently Purchased Together

資源

抗反射 (AR) 鍍膜

光學鍍膜簡介

Wavelength and f#

Working Distance and Focal Length Basics

瞭解焦距長度和視場

鏡頭效能曲線

Introduction to Modulation Transfer Function

Comparison of Optical Aberrations

調制轉換函數在鏡頭設計中的像差平衡

Basic Lens Selection

成像鏡頭選型指南

鏡頭間隔環，墊片和增距鏡

MTF 曲線和鏡頭性能

鏡頭的解剖結構

調制轉換函數(MTF)和MTF曲線

基礎鏡頭選型

如何選擇固定放大倍率鏡頭

進階鏡頭選型

Edmund Optics Imaging Lab 3.8: Sneak Peek at Future Modules

Best Practice #1 Bigger is Better

Best Practice #2 Don't Believe Your Eyes

Best Practice #3 Don't Get Too Close

Best Practice #7 No Universal Solution

Best Practice #9 Be A Control Freak

Best Practice #10 Be The Squeaky Wheel

Best Practice #11 Make A List

The Impact of Distortion

Calculating Lens Resolution with Precision

Deciphering Lens Specifications and Choosing the Proper Lens

A Closer Look at Resolution Testing

I’ve been using the thin lens approximation to calculate the minimum object distance and field of view of an imaging lens and camera I have, is there a simple formula for estimating these parameters?

How do I know what lens mount is best to use for my imaging or vision system?

What are M12 (S-Mount) lenses?

What is an MVO Double Gauss imaging lens?

What are fixed focal length lenses?

What different types of fixed focal length lenses does Edmund Optics offer?

What different types of fixed focal length lenses does Edmund Optics offer?

Angular Field of View (AFOV)

Aperture (f/#)

Aperture Stop

Entrance Pupil

Exit Pupil

Field

Field Efficiency

Fixed Focal Length Lens

F-Mount

Image Circle

Line Pair (lp)

Vignetting

Working Distance (WD)

Working f/#

Zoom

Imaging System Parameter Calculator

解析度與對比度限制：艾里斑