Name: 28mm Short Working Distance, LF Series Fixed Focal Length Lens
Brand: TECHSPEC
SKU: 85-199
Price: NT$62,563

28mm Short Working Distance, LF Series Fixed Focal Length Lens

28mm Focal Length, #85-199

Stock #85-199 5-7 Days

- +

NT$62,563

Qty 1+
NT$62,563

Volume Pricing
Request Quote

+ Add to Saved List
Create an account or log in to access saved list

比較

下載產品資料

Iris Option:

Variable

Length (mm):

106.70

Horizontal Field of View, 1/2" Sensor:

95.9mm - 13.1°

Horizontal Field of View, 2/3" Sensor:

132.0mm - 17.9°

Filter Thread:

M67 x 0.75 (Female)

Maximum Diameter (mm):

Weight (g):

546

Horizontal Field of View, 1/3" Sensor:

71.9mm - 9.8°

Maximum Rear Protrusion (mm):

Horizontal Field of View, 1" Sensor:

192.4mm - 25.9°

Maximum Image Circle (mm):

43.30

Numerical Aperture NA, Object Side:

0.0114

Horizontal Field of View @ Max Sensor Format:

553.5mm - 67.0°

Horizontal Field of View, 35mm Sensor:

553.5mm - 67.0°

Horizontal Field of View, 4/3" Sensor:

261.0mm - 34.6°

Horizontal Field of View, 1.1" Sensor:

213.7mm - 28.6°

Number of Elements (Groups):

10 (8)

Note:

Optimized Working Distance: 400 - 700mm

Horizontal Field of View, 1/1.8" Sensor:

107.9mm - 14.7°

Horizontal Field of View, 1/2.5" Sensor:

86.9mm - 11.8°

Type:

Fixed Focal Length Lens

Focal Length FL (mm):

28.00

Primary Magnification PMAG:

0.067

Maximum Sensor Format:

35mm

Working Distance (mm):

400 - ∞

Mount:

F-Mount

Aperture (f/#):

f/2.8 - f/22

Coating:

λ/4 MgF₂

Coating Specification:

λ/4 MgF₂

Entrance Pupil Position (mm):

29.89

Horizontal Field of View, 1/4" Sensor:

53.9mm - 7.4°

Object Space Principal Plane (mm):

39.73

Image Space Principal Plane (mm):

-16.03

Field of View at Max Sensor Format:

Horizontal: 532.1mm - 65°
Vertical: 395.4mm - 50.6°
Diagonal: 669.4mm - 77.4°

Maximum Distortion (%):

-3.28

Horizontal Field of View, APS-H Sensor:

445.9mm - 56.1°

Horizontal Field of View, APS-C Sensor:

339.6mm - 44.2°

Exit Pupil Position (mm):

-31.18

Optimized Working Distance (mm):

400 - 700

Lens Wavelength Range:

VIS

Imaging Lens Type:

Lens for Large Format Sensors

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 241:

Compliant

Product Description

Note: 28mm focal length does not work on all F-mount cameras. Camera F-mount must have an inner diameter greater than 42mm.

產品系列說明

涵蓋對角線最長為 43.3mm 的大尺寸 (LF) 傳感器
與F-接口相容
與2k – 8k線性掃描相機及中等尺寸面掃描陣列相容
提供多種焦距選項

TECHSPEC® LF系列定焦鏡頭的設計適合與2k、4k、6k和8k線性掃描相機及中型面掃描陣列搭配使用。LF系列鏡頭已針對機器視覺工作距離進行最佳化，其高分辨能力可輕易偵測細微瑕疵。此外，該鏡頭亦具有可鎖定對焦及光圈裝置，極為適合工廠自動化應用，無須擔心震動導致效能降低。TECHSPEC® LF系列定焦鏡頭非常適合用於機器視覺、織物檢測、分類及認證應用。

注意：28mm焦距不適用於所有F接口相機。F接口相機必須具有大於42mm的內徑。

28mm Short Working Distance, LF Series Fixed Focal Length Lens

Regulatory Compliance

Product Description

產品系列說明

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Distortion Plot

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Relative Illumination Plot

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Working Distance versus Field of View Plot

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.8

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f2.8

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f4

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f4

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 575mm Working Distance, f2.8

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Depth of Field Plot, 575mm Working Distance, f2.8

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 575mm Working Distance, f4

#85-199, 28mm Short Working Distance, LF Series Fixed Focal Length Lens, Depth of Field Plot, 575mm Working Distance, f4

技術資訊