Domestic Metallurgical Objective IOMPSO1471100X-DIC-VIS
JCOPTIX offers China-made metallurgical objectives at 5X, 10X, 20X, 50X, and 100X. Options include finite-conjugate, infinity-corrected, brightfield DIC, brightfield/darkfield DIC, and long-working-distance brightfield/darkfield designs. Each objective is marked with type, magnification, NA, a numeral indicating imaging without a cover glass, and the effective tube-lens focal length for its specified magnification. China-made finite-conjugate metallurgical objectives. Models: IOMPSO21845X-VIS, IOMPSO229410X-VIS, IOMPSO236420X-VIS, IOMPSO241450X-VIS, IOMPSO2454100X-VIS. Finite-conjugate correction; compatible with a 180 mm focal-length tube lens; 45 mm parfocal distance; RMS / 20.32 mm × 36 TPI thread. JCOPTIX offers 5X, 10X, 20X, 50X, 100X finite-conjugate objectives with high NA and chromatic correction over 400-700 nm, for entry-level finite-conjugate upright/inverted metallurgical microscopes. Standard RMS threads fit SM1 internally threaded mounts through JCOPTIX MTA-SM1F adapters. China-made infinity-corrected metallurgical objectives. Models: IOMPSO12045X-VIS, IOMPSO132410X-VIS, IOMPSO138420X-VIS, IOMPSO140450X-VIS, IOMPSO1454100X-VIS. Infinity correction; flat field across the image; 180 mm tube lens; RMS / 20.32 mm × 36 TPI thread. JCOPTIX offers 5X, 10X, 20X, 50X, 100X infinity-corrected objectives with chromatic correction over 400-700 nm for ordinary transmission/reflection metallurgical microscopes. Standard RMS threads fit SM1 internally threaded mounts through MTA-SM1F. China-made brightfield-DIC metallurgical objectives. Models: IOMPSO12045X-DIC-VIS, IOMPSO132410X-DIC-VIS, IOMPSO139420X-DIC-VIS, IOMPSO145450X-DIC-VIS, IOMPSO1474100X-DIC-VIS. Especially suitable for brightfield/DIC; outstanding resolution, very high contrast; 45 mm parfocal distance; RMS / 20.32 mm × 36 TPI thread. Available at 5X, 10X, 20X, 50X, 100X, these objectives have high NA, chromatic correction over 400-700 nm, and uniform image flatness across a large field, for research metallurgical microscopes. Standard RMS threads fit SM1 internally threaded mounts through MTA-SM1F. China-made brightfield/darkfield-DIC metallurgical objectives. Models: IOMPSO12015X-DIC-VIS, IOMPSO132110X-DIC-VIS, IOMPSO136420X-DIC-VIS, IOMPSO139120X-DIC-VIS, IOMPSO145150X-DIC-VIS, IOMPSO1471100X-DIC-VIS. For brightfield/darkfield and differential interference contrast; outstanding resolution, very high contrast; 45 mm parfocal distance; large M26 thread. JCOPTIX offers 5X, 10X, 20X, 50X, 100X with high NA and chromatic correction over 400-700 nm. DIC observation provides excellent resolution/contrast and uniform image flatness across large fields for research metallurgical microscopes. Standard large M26 threads fit SM1 internally threaded mounts through MTA-SM1L. China-made long-working-distance brightfield/darkfield metallurgical objectives. Models: IOLCMPSO140150X-VIS, IOLCMPSO1451100X-VIS1, IOLCMPSO1451100X-VIS2. Flat field across the image; brightfield/darkfield use; long working distance reduces sample-damage risk; high transmission over 400-700 nm; large M26 thread. JCOPTIX offers 50X and 100X with high NA, long working distance to reduce damage risk, chromatic correction over 400-700 nm, and uniform image flatness across large fields for research microscopes. Standard large M26 threads fit SM1 internally threaded mounts through MTA-SM1L.
Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | 400-700 nm |
| Field Number | 25 mm |
| Parfocal distance | 45 mm |
| Mounting thread specification | M26 |
| Magnification | 100X |
| Numerical aperture NA | 0.90 |
| Focal Length | 1.8 mm |
| Working Distance | 1 mm |
| Resolving power | 0.37 μm |
| Depth of Field | 0.73 μm |
| Maximum lens barrel diameter | 32 mm |
| Correction Method | Infinity corrected |
| Compatible tube lens focal length | 180 mm |
Key Features
Datasheet
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