Mitutoyo Plan Apochromatic Objective IOPAMI12537.5X-VIS
JCOPTIX offers Mitutoyo brightfield/darkfield infinity-corrected objectives, infinity-corrected long-working-distance objectives, NIR/NUV/UV infinity-corrected objectives, and glass-thickness-compensated infinity-corrected objectives. They provide achromatic flat fields corrected over 436-656 nm, 355-620 nm, or 480-1800 nm. Long working distances give ample clearance for machine vision. Every objective is engraved with category, magnification, NA, a number indicating coverslip-free imaging, and effective tube-lens focal length for specified magnification. Mitutoyo brightfield/darkfield infinity-corrected objectives: JCOPTIX offers 2X, 5X, 7.5X, 10X, 20X, 50X, and 100X. Ideal for brightfield/darkfield microscopy, they are corrected over 436 nm-656 nm. Long clearance suits machine vision. Each bears category, magnification, NA, a coverslip-free-imaging number, and tube-lens focal length for its magnification. Mitutoyo infinity-corrected long-working-distance objectives: magnifications 1X, 2X, 5X, 7.5X, 10X, 20X, 50X, 100X. Working distance reaches 6 mm at 100×. Corrected over 436-656 nm, the whole objective uses apochromatic optics. Each bears category, magnification, NA, the coverslip-free-imaging number, and effective tube-lens focal length. Mitutoyo NIR/NUV/UV infinity-corrected objectives: magnifications 5X, 10X, 20X, 50X, 80X, 100X. New M Plan NIR HR and M Plan UV designs improve resolution. Each bears category, magnification, NA, the coverslip-free-imaging number, and effective tube-lens focal length. Mitutoyo glass-thickness-compensated infinity-corrected objectives: 20X and 50X. Infinity-corrected plan apochromatic designs view through 3.5 mm glass. Each bears category, magnification, NA, the coverslip-free-imaging number, and effective tube-lens focal length for specified magnification.
Overview
Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Mitutoyo |
| Wavelength Range | 435-655 nm |
| Parfocal distance | 95 mm |
| Mounting thread specification | M40 × 36 TPI |
| Magnification | 7.5X |
| Numerical aperture NA | 0.21 |
| Focal Length | 26.67 mm |
| Working Distance | 34 mm |
| Resolving power | 1300 nm |
| Depth of Field | 6.20 μm |
| Protruding thread length | 61.0 mm |
| Maximum lens barrel diameter | 44 mm |
| Correction Method | Infinity Corrected |
| Weight | 350 g |
| Compatible tube lens focal length | 200 mm |
| Field of View - 24 Diameter Field Lens [Field lens, diameter 24] | 3.6 mm |
| Operating Temperature | 5-40 °C |
| Maximum Sensor Format | 2/3" |
Key Features
Datasheet
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