Name: 8.5mm C Series Fixed Focal Length SWIR Lens
Brand: TECHSPEC
SKU: 23-219
Price: NT$12,285

8.5mm C Series Fixed Focal Length SWIR Lens

Stock #23-219 5-7 Days

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NT$12,285

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Product Details

Type:

Fixed Focal Length Lens

Imaging Lens Type:

Compact Lens

Physical & Mechanical Properties

Iris Option:

Variable

Length (mm):

34.50

Maximum Diameter (mm):

32.0

Outer Diameter (mm):

32.0

Weight (g):

Maximum Rear Protrusion (mm):

Optical Properties

Horizontal Field of View, 1/2" Sensor:

43.6°

Horizontal Field of View, 2/3" Sensor:

60.4 °

Horizontal Field of View, 1/3" Sensor:

32.6 °

Maximum Image Circle (mm):

11.00

Numerical Aperture NA, Object Side:

0.0289

Horizontal Field of View @ Max Sensor Format:

60.6 °

Number of Elements (Groups):

7 (5)

Horizontal Field of View, 1/1.8" Sensor:

49.2 °

Wavelength Range (nm):

900 - 1700

Horizontal Field of View, 1/2.5" Sensor:

39.5°

Focal Length FL (mm):

8.50

Primary Magnification PMAG:

0.077

Working Distance (mm):

100 - ∞

Aperture (f/#):

f/1.3 - f/16

Coating:

900 - 1700nm BBAR

Coating Specification:

900 - 1700nm BBAR

Entrance Pupil Position (mm):

8.22

Horizontal Field of View, 1/4" Sensor:

24.4°

Object Space Principal Plane (mm):

14.08

Image Space Principal Plane (mm):

6.67

Maximum Distortion (%):

-18.4

FOV @ Max Sensor Format, H x V (mm):

Horizontal: 60.4 °
Vertical: 44.9 °
Diagonal: 76.7 °

Exit Pupil Position (mm):

-12.23

Sensor

Maximum Sensor Format:

2/3"

Threading & Mounting

Filter Thread:

M25.5 x 0.50 (Female)

Mount:

C-Mount

Environmental & Durability Factors

Storage Temperature (°C):

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

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品系列說明

高達⅔"、C接環鏡頭
高達750萬畫素、2.8µm畫素大小的傳感器
緊湊型（C）短波紅外鏡頭用於900-1700nm波長範圍
焦距為6mm～50mm

TECHSPEC^® C 系列定焦短波紅外（SWIR)鏡頭緊湊輕便，設計用作TECHSPEC^® SWIR系列定焦鏡頭的低成本替代品。這款鏡頭配有大光圈，並鍍有針對900～1700nm波長範圍優化的寬頻AR抗反射膜，符合工廠自動化和檢驗的工作距離與解析度要求。為了在應用的目標光譜範圍內獲得最佳解析度和性能，推薦使用SWIR機器視覺濾光片和短波紅外（SWIR） LED 照明器。TECHSPEC^® C系列定焦短波紅外（SWIR）鏡頭製造精度高，具有更出眾的成像性能和更少的鏡頭間差異，可輕鬆安裝到多個系統中。C系列鏡頭還提供優化的可見光（VIS）或可見光至近紅外(VIS-NIR) 光譜範圍性能，非常適合各種機器視覺、工廠自動化和自主應用。