Precision Optics - Objective Lenses - Microscope Objective Lenses

Objective Lenses

Apochromatic microscope objective lenses are infinite optical systems available in several magnification working in the spectral region from 355nm to 1064nm. It is ideal for co-axial vision for real-time monitoring such as laser processing, micro-imaging, DIC imaging, and fluorescence inspection in bio-imaging. It is also used to laser repair the touch panel and the solar cell.

The Tube Lens is designed to use together with the objective lens for imaging applications. It acts as a secondary lens by allowing light to pass through the body of the tube as parallel rays from the objective lens. These parallel rays are focused by the tube lens to form an intermediate image with minimal aberration.

  • Objective Lens

Part NumberNAWD (mm)FL (mm)Resolution (µm)± DOF (μm)Wavelength (nm)FOV 1" CCD (mm)Weight (g)
M-PlanAPO-1X0.0251320011440400-7009.6 x 12.8240
M-PlanAPO-2X0.05534100591400-7004.8 x 6.4206
M-PlanAPO-5X0.1403540214400-7001.92 x 2.56212
M-PlanAPO-10X0.280342013.5400-7000.96 x 1.28217
M-PlanAPO-15X0.3502213.330.82.2400-7000.64 x 0.85240
M-PlanoAPO-20X0.42020100.71.6400-7000.48x 0.64271
M-PlanAPO-50X0.5501340.50.9400-7000.19 x 0.26298
M-PlanAPO-HR-5X0.21025401.36.2400-7001.92 x 2.56251
M-PlanAPO-HR-10X0.42015200.71.6400-7000.96 x 1.28382
M-PlanAPO-HR-20X0.6009.5100.50.76400-7000.48 x 0.64563
M-PlanAPO-HR-100X0.9001.420.30.34400-7000.1 x0.13362
M-PlanAPO-SL-20X0.29030100.93.3400-7000.48 x 0.64236
M-PlanAPO-SL-50X0.4202040.71.6400-7000.19 x 0.26286
M-PlanAPO-SL-100X0.5501320.50.9400-7000.1 x 0.13302
M-PlanAPO-NIR-20X0.42020100.651.56532,1030-10640.48 x 0.64377
M-PlanAPO-NIR-50X0.5501340.50.91532,1030-10640.19 x 0.26394
M-PlanAPO-HRNIR-20X0.6009.5100.460.76532,1030-10640.48 x 0.64563
M-PlanAPO-HRNIR-50X0.750440.370.49532,1030-10640.19 x 0.26582
LCD-PlanAPO-NIR-20X(t0)0.40020100.71.7532, 1030-10640.48 x 0.64260
LCD-PlanAPO-NIR-20X(t0.7)0.40020100.71.7532,1030-10640.48 x 0.64259
LCD-PlanAPO-NIR-20X(t1.1)0.40020100.71.7532,1030-10640.48 x 0.64258
LCD-PlanAPO-NIR-50X(t0)0.4501540.61.4532,1030-10640.19 x 0.26300
LCD-PlanAPO-NIR-50X(t0.7)0.4501540.61.4532,1030-10640.19 x 0.26299
LCD-PlanAPO-NIR-50X(t1.1)0.4501540.61.4532,1030-10640.19 x 0.26298
M-PlanAPO-NUV-20X0.42017100.651.56355, 532 & 365, 4050.48 x 0.64268
M-PlanAPO-HRNUV-50X0.6501040.420.65355, 532 & 365, 4050.19 x 0.26405
LCD-PlanAPO-NUV-20X(t0)0.40020100.71.7355, 5320.48 x 0.64262
LCD-PlanAPO-NUV-20X(t0.7)0.40020100.71.7355, 5320.48 x 0.64261
LCD-PlanAPO-NUV-20X(t1.1)0.40020100.71.7355, 5320.48 x 0.64260
LCD-PlanAPO-NUV-50X(t0)0.4501540.61.4355, 5320.19 x 0.26295
LCD-PlanAPO-NUV-50X(t0.7)0.4501540.61.4355, 5320.19 x 0.26294
LCD-PlanAPO-NUV-50X(t1.1)0.4501540.61.4355, 5320.19 x 0.26293
PlanFlour-EPI-5X0.15020401.812400-7001.92 x 2.5657
PlanFlour-EPI-10X0.30011200.93.1400-7000.96 x 1.2865
PlanFlour-EPI-20X0.4503100.61.4400-7000.48 x 0.6477
PlanFlour-EPI-50X0.800140.340.43400-7000.19 x 0.2689
PlanFlour-EPI-100X0.900120.310.34400-7000.1 x 0.1390

Note: 't' in the part number represents the thickness of the cover glass

  • Tube Lens

Part Number

EFL (mm)

WD (mm)

Housing Length (mm)

TL-200-70

200

60.36

70

  • Objective Lens

Objective Lens Diagram

  • Tube Lens

Objective Lens Tube Lens Diagram

Photonics West 2023, 31 Jan - 2 Feb | Booth: 2452
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