Accessories for Measuring Microscope
Varifocal Lens TAGLENS • Without changing the required magnification, ultra-high speed variable focal length enables obtaining perfectly focused images in real-time with stress-free operation. • The time required for auto-focusing is drastically reduced, and the optical system focus range is extended without the expense of a mechanical drive.
TAGLENS-T1 Ultra-high speed, varifocal lens. A dedicated controller and software are equipped as standard.
SPECIFICATIONS
Operating principle Resonance frequency
Variable refraction index
70 kHz
Effective aperture
ø11 mm*
Transmittance 90% or more ( λ 400 to 700 nm)* * The above values are based on optical design theoretically.
Varifocal Lens TAGLENS
Video Microscope Unit VMU-T1 Microscope unit for configuring a varifocal optical system by incorporating TAGLENS-T1, the objective and the camera.
Catalog No. E14025
Refer to the Varifocal Lens TAGLENS Brochure (E14025) for more details. TAGLENS_EA01_CS5_0115.indd 1 2019/01/15 13:09
SPECIFICATIONS
Compatible TAGLENS
TAGLENS-T1
Imaging lens magnification 1X Imaging area
I
ø11 mm
M Plan Apo Series
Applicable objective
Manual turret, Power turret, Polarizer, Focusing unit A or B, XY stage, Simplified stand.
Options
M Plan Apo Series Objective Depth of focus×2 (mm) Total scanning width (mm)
1X
2X
5X
7.5X
10X
20X
50X
0.88
0.18
0.028
0.012
0.007
0.003
0.0018
16
4.0
0.64
0.28
0.16
0.04
0.007
1/2 inch camera 2/3 inch camera
4.8×6.4 2.4×3.2 0.96×1.28 0.64×0.85 0.48×0.64 0.24×0.32 0.096×0.128 6.6×8.8 3.3×4.4 1.32×1.76 0.88×1.17 0.66×0.88 0.33×0.44 0.132×0.176
Real FOV (mm)
Schedule Service
I-30
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