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All Products / Microscopy / Finite Conjugate Objectives / UCf Objectives
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

20X, 0.19 NA, UCf Objective

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Stock #26-690 Contact Us
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£250.75
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£250.75
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£233.75
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Horizontal Field of View, 2/3" Sensor:
0.44
Horizontal Field of View, 1.1" Sensor:
0.704
Focal Length FL (mm):
8.00
Length (mm):
158.51
Magnification:
20X
Maximum Diameter (mm):
29
Maximum Sensor Format:
1.1"
Numerical Aperture NA:
0.19
Mounting Threads:
C-Mount
Type:
Fluorite
Resolving Power (μm):
3.51
Depth of Field (μm):
7.42
Operating Temperature (°C):
+10 to +40
Working Distance (mm):
7.7
Weight (g):
139
Wavelength Range (nm):
400 - 700
Style:
Finite Conjugate
Manufacturer:
Edmund Optics®
Field Number (mm):
17.6

Regulatory Compliance

RoHS:
Compliant
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Certificate of Conformance:
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Product Family Description

  • Compact Finite Conjugate Objectives
  • Mount Directly to a C-Mount Camera
  • Near Diffraction Limited performance

TECHSPEC® UCf Objective Series are compact objectives that are finite conjugate by design, but achieve similar imaging performance of infinity corrected objectives and do not require a secondary tube lens to generate an image on the sensor. Available at 2X, 4X, 5X, 10X, 15X, and 20X magnifications. These objectives mount directly to a C-mount camera without additional extension tubes.