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You are here: Home » Products » Optical instrument » Enclosure » Zoom Lens

Suzhou Fema Precision Instrument Co.,Ltd
 86-512-5786 0100
  86-180 6808 7301
 Cynthia@fema-instrument.com
  • Click/Coaxial/Electronic/Motorized/Motorized Coaxial Zoom lens
  • FEMA
Zoom Lens:
Product Name Click Zoom lens Coaxial Zoom lens Electronic Zoom lens Motorized Zoom lens Motorized Coaxial Zoom lens
Optical Magnification  0.7~4.5X
Visual Field(1/3) 8.08~1.18mm
Visual Field(1/ 2) 11.42~1.77mm
Working Distance 92±2mm
Focus Adjustment 0~3mm
Magnification 0.7x 2x 4.5x
Depth of Visual Field 0.56mm 0.10mm 0.07mm
N.A. 0.03 0.072 0.085
Resolution 5.56um 2.31um 1.96um
TV Distortion 0.13% 0.01% 0.01%
Operation solution All models: zoom, zoom and Detented, coaxial, motorized  zoom (pulse control System), fine focus, motorized fine focus(pulse control)

Optional Auxiliary Objective:
                 A                       B                     C
Auxiliary Objective 0.25X Auxiliary Objective 0.5X Auxiliary Objective 2X

Optional CCD adapter:
                  1                     2                        3                         4   
1X 2X 0.5X mini 1X

Ultra zoom Objective Of Zoom Lens:
Magnification 2X   5X   10X   20X  
Code# 426-020 426-050 426-100 426-200
N.A. 0.055 0.14 0.28 0.29
Focal Lenght 100 40 20 10
Field of View(1 /2) 2.4x3.2mm 0.96x1.28mm 0.48x0.64mm 0.24x0.32mm
Working Distance 34.6mm 45mm 34mm 30.8mm

TECHNICAL INFO

CONTACT US

  No. 289, Wangshan Road ,YuShan Town,Kunshan,Jiangsu Province,PRC.
 86-512-5786 0100
  86-189 5245 1800
  jerry@chinafema.com
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