Name: 25mm UC Series Fixed Focal Length Lens
Brand: TECHSPEC
SKU: 33-305
Price: NT$8,450

25mm UC Series Fixed Focal Length Lens

25mm FL, #33-305

Stock #33-305 5-7 Days

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NT$8,450

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比較

下載產品資料

Iris Option:

Variable

Length (mm):

31.28

Horizontal Field of View, 1/2" Sensor:

54.0mm - 14.6°

Filter Thread:

M25.5 x 0.50 (Female)

Maximum Diameter (mm):

Outer Diameter (mm):

30.00

Weight (g):

Horizontal Field of View, 1/3" Sensor:

40.4mm - 11.0°

Maximum Rear Protrusion (mm):

Maximum Image Circle (mm):

9.00

Numerical Aperture NA, Object Side:

0.0306

Horizontal Field of View @ Max Sensor Format:

60.8mm - 16.4°

Number of Elements (Groups):

7 (5)

Horizontal Field of View, 1/1.8" Sensor:

60.8mm - 16.4°

Mounting Diameter (mm):

30.0

Horizontal Field of View, 1/2.5" Sensor:

48.9mm - 13.2°

Optimized Sensor Format:

1/2.5"

Type:

Fixed Focal Length Lens

Focal Length FL (mm):

25.00

Primary Magnification PMAG:

0.119

Maximum Sensor Format:

1/1.8"

Working Distance (mm):

200 - ∞

Mount:

C-Mount

Aperture (f/#):

f/1.85 - f/16

Coating:

λ/4 MgF₂

Coating Specification:

λ/4 MgF₂

Entrance Pupil Position (mm):

15.05

Horizontal Field of View, 1/4" Sensor:

30.3mm - 8.2°

Object Space Principal Plane (mm):

29.11

Image Space Principal Plane (mm):

-12.34

Field of View at Max Sensor Format:

Horizontal: 60.8mm - 16.4°
Vertical: 45.5mm - 12.3°
Diagonal: 76.3mm - 20.4°

Maximum Distortion (%):

-0.15

Maximum Length (mm):

31.28

Exit Pupil Position (mm):

-44.48

Lens Wavelength Range:

VIS

Imaging Lens Type:

High Performance Lens with Compact Form Factor

Storage Temperature (°C):

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

Regulatory Compliance

RoHS 2015:

Compliant

REACH 201:

Compliant

Certificate of Conformance:

View

產品系列說明

超緊湊 (UC) 設計，外型小巧
4K分辨率，專為小像素設計 (≤2.2μm)
已針對1/2.5"傳感器進行最佳化，支援尺寸達1/1.8"的傳感器

我們所推出超緊湊TECHSPEC® UC系列定焦鏡頭的設計目的，是最佳化效能、成本及尺寸，同時不損及品質或手感。這些鏡頭專為 ≤2.2μm 的像素而設計，能在整個傳感器範圍內提供高層級的分辨率 (>200 lp/mm)，並與所有標準C接環相機相容。TECHSPEC® UC 系列定焦鏡頭具有焦點與光圈調整功能，以及埋頭固定螺釘，為用於典型的機器視覺工作距離而精心打造。雖然這些鏡頭已針對1/2.5"傳感器進行最佳化，但是許多焦距適用於達1/1.8"的傳感器。TECHSPEC® UC系列定焦鏡頭用於所有片幅較小的相機不管在短的工作距離或是長的工作距離應用時都有出色表現，因此非常適用於檢測、工廠自動化、生物醫學裝置及其他廣泛應用。

注意：固定孔徑儀表版本請參閱 TECHSPEC® UCi 系列定焦鏡頭。

#33-305, 25mm UC Series Fixed Focal Length Lens, Distortion Plot

#33-305, 25mm UC Series Fixed Focal Length Lens, Relative Illumination Plot

#33-305, 25mm UC Series Fixed Focal Length Lens, Working Distance versus Field of View Plot

#33-305, 25mm UC Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 200mm Working Distance, f2.8

#33-305, 25mm UC Series Fixed Focal Length Lens, Depth of Field Plot, 200mm Working Distance, f2.8

#33-305, 25mm UC Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 200mm Working Distance, f4

#33-305, 25mm UC Series Fixed Focal Length Lens, Depth of Field Plot, 200mm Working Distance, f4

#33-305, 25mm UC Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 350mm Working Distance, f2.8

#33-305, 25mm UC Series Fixed Focal Length Lens, Depth of Field Plot, 350mm Working Distance, f2.8

#33-305, 25mm UC Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 350mm Working Distance, f4

#33-305, 25mm UC Series Fixed Focal Length Lens, Depth of Field Plot, 350mm Working Distance, f4

技術資訊

Dimensions
Focal Length (mm)	A (mm)	B (mm)	C (mm)	D (mm)	Filter Thread
4	40	40.6	30	2.8	M62.0 x 0.75 with required filter adapter #33-308
6	36	40.9	30	3.2	M34.0 x 0.5
8	30	40.61	30	5.15	M34.0 x 0.5
12	30	35.2	30	2.7	M25.5 x 0.5
16	30	29.13	30	3.38	M25.5 x 0.5
25	30	31.28	30	4.0	M25.5 x 0.5
35	30	52.76	30	4.58	M25.5 x 0.5