Objectives for Industrial Microscopes
Wide range of objectives for diverse demands of users
CFI60-2 objectives
Newly developed objectives evolving the recognized high NA and long working distance CFI60.
Employing Nikon’s unique phase Fresnel lens, the CFI60-2 objectives realize highly corrected chromatic aberration, sharp and clear image and long working distance.
| Type | Magnification | NA | W.D. (mm) | |
|---|---|---|---|---|
| Brightfield Type | T Plan EPI Plan (Semi-apochromat) | 1X | 0.03 | 3.80 |
| 2.5X | 0.075 | 6.50 | ||
| TU Plan Fluor EPI Universal Plan Fluor (Semi-apochromat) |
5X | 0.15 | 23.50 | |
| 10X | 0.30 | 17.30 | ||
| 20X | 0.45 | 4.50 | ||
| 50X | 0.80 | 1.00 | ||
| 100X | 0.90 | 1.00 | ||
| TU Plan Apo EPI Universal Plan Apo (Apochromat) 
|
50X | 0.80 | 2.00 | |
| 100X | 0.90 | 2.00 | ||
| 150X | 0.90 | 1.50 | ||
| Polarizing | TU Plan Fluor EPI P Polarizing Universal Plan Fluor (Semi-apochromat) |
5X | 0.15 | 23.50 |
| 10X | 0.30 | 17.30 | ||
| 20X | 0.45 | 4.50 | ||
| 50X | 0.80 | 1.00 | ||
| 100X | 0.90 | 1.00 | ||
| Brightfield Long Working Distance |
TU Plan EPI ELWD Long Working Distance Universal Plan (Semi-apochromat) |
20X | 0.40 | 19.00 |
| 50X | 0.6 | 11.00 | ||
| 100X | 0.80 | 4.50 | ||
| Brightfield Super-long Working Distance |
T Plan EPI SLWD Super-long Working Distance Plan (Semi-apochromat)
|
10X | 0.20 | 37.00 |
| 20X | 0.30 | 30.00 | ||
| 50X | 0.40 | 22.00 | ||
| 100X | 0.60 | 10.00 | ||
| Brightfield/ Darkfield Type |
TU Plan Fluor BD Universal Plan Fluor (Semi-apochromat) |
5X | 0.15 | 18.00 |
| 10X | 0.30 | 15.00 | ||
| 20X | 0.45 | 4.50 | ||
| 50X | 0.80 | 1.00 | ||
| 100X | 0.90 | 1.00 | ||
| TU Plan Apo BD Universal Plan Apo (Apochromat)
|
50X | 0.80 | 2.00 | |
| 100X | 0.90 | 2.00 | ||
| 150X | 0.90 | 1.50 | ||
| Brightfield/Darkfield Long Working Distance Type |
TU Plan BD ELWD Long Working Distance Universal Plan (Semi-apochromat) |
20X | 0.40 | 19.00 |
| 50X | 0.60 | 11.00 | ||
| 100X | 0.80 | 4.50 |
- : Phase Fresnel lens (diffraction optical element) type
- A circular polarizing plate and depolarizer are built into T Plan EPI 1×/2.5×. (Circular polarizing plate can be attached/detached.)
CFI60 Objectives
These objectives have been designed for the CFI60 system, Nikon's proprietary optical system combining infinity optics with the superior performance of the CF optical system. The advantage of the parfocal distance of 60 mm, a new standard, has been utilized to lengthen working distance while maintaining high NA, and produce images that are crisp and clear with high contrast and high resolution.
| Type | Magnification | NA | W.D. (mm) | |
|---|---|---|---|---|
| Brightfield Type | CFI L Plan EPI (Achromat) | 2.5X | 0.075 | 8.80 |
| 40X | 0.65 | 1.00 | ||
| CFI LU Plan Apo EPI Deluxe-type objectives (Apochromat) |
100X | 0.95 | 0.40 | |
| 150X | 0.95 | 0.30 | ||
| CFI L Plan EPI SLWD Ultra-long working distance objectives |
20X | 0.35 | 24.00 | |
| 50X | 0.45 | 17.00 | ||
| 100X | 0.70 | 6.50 | ||
| CFI LE Plan EPI Economy-type objectives (Achromat) |
5X | 0.10 | 31.00 | |
| 10X | 0.25 | 13.00 | ||
| 20X | 0.4 | 3.6 | ||
| 50X | 0.75 | 0.5 | ||
| 100X | 0.9 | 0.31 | ||
| Brightfield With Correction Mechanism |
CFI L Plan EPI CR For Inspecting LCDs Plan |
20X | 0.45 | 10.90 - 10.00 |
| 50X | 0.70 | 3.90 - 3.00 | ||
| 100X | 0.85 | 1.20 - 0.85 | ||
| 100X | 0.85 | 1.30 - 0.95 | ||
| Brightfield/ Darkfield Type |
CFI LU Plan Apo BD Deluxe-type objectives (Apochromat) |
100X | 0.90 | 0.51 |
| 150X | 0.90 | 0.42 |
CF Objectives
| Type | Magnification | NA | W.D. (mm) | |
|---|---|---|---|---|
| Brightfield Type | CF M Plan Standard-type objectives (Achromat) |
5X*2 | 0.10 | 20.0 |
CF Infinity Corrected Objectives
The following objectives support the CF Infinity Corrected Optical System that combine the field-proven CF optics with infinity corrected optics to produce sharp, high resolution images with minimal flare and high contrast.
| Type | Magnification | NA | W.D. (mm) | |
|---|---|---|---|---|
| Brightfield Type | CF IC EPI E Plan Standard-type objectives (Achromat) |
10X | 0.25 | 12.50 |
| CF IC EPI Plan Standard-type objectives (Achromat) |
2.5X*1 | 0.075 | 8.80 | |
| 5X | 0.13 | 22.50 | ||
| 10X | 0.30 | 16.50 | ||
| 20X | 0.46 | 3.10 | ||
| 50X | 0.80 | 0.54 | ||
| 100X | 0.95 | 0.30 | ||
| CF IC EPI Plan ELWD Long working distance objectives |
20X | 0.40 | 11.00 | |
| 50X | 0.55 | 8.7 | ||
| 100X | 0.8 | 2.0 | ||
| CF IC EPI Plan SLWD Ultra-long working distance objectives |
10X | 0.21 | 20.30 | |
| 20X | 0.35 | 20.50 | ||
| 50X | 0.45 | 13.80 | ||
| 100X | 0.73 | 4.70 | ||
| CF IC EPI Plan ApoDeluxe-type objectives (Apochromat) | 50X | 0.95 | 0.35 | |
| 100X | 0.95 | 0.32 | ||
| Brightfield/ Darkfield Type | CF IC BD Plan Standard-type objectives (Achromat) |
5X*2 | 0.13 | 10.00 |
| 10XA*2 | 0.30 | 6.5 | ||
| 20XA*2 | 0.46 | 3.1 | ||
| 40X*2 | 0.65 | 1.0 | ||
| 50X*2 | 0.80 | 0.54 | ||
| 100XA*2 | 0.90 | 0.39 | ||
| CF IC BD Plan Apo Deluxe-type objectives (Apochromat) |
100X*2 | 0.90 | 0.40 | |
| 200X*2 | 0.90 | 0.30 | ||
| CF IC BD Plan DIC DIC/reflective polarizing objectives |
5XA*2 | 0.13 | 10.00 | |
| 10XA*2 | 0.30 | 6.50 | ||
| 20XA*2 | 0.46 | 3.10 | ||
| 50XA*2 | 0.80 | 0.54 | ||
| 100XA*2 | 0.90 | 0.39 | ||
| Long Working Distance Type | CF IC BD Plan ELWD Long working distance objectives |
50X*2 | 0.55 | 8.20 |
| 100X*2 | 0.80 | 2.00 | ||
| CF IC BD Plan ELWD DIC/reflective polarizing objectives | 50X*2 | 0.55 | 8.20 | |
| 100X*2 | 0.80 | 2.00 | ||
| Special-Use Type | CF IC EPI Plan DI For double-beam interferometry |
10XA | 0.30 | 7.40 |
| 20XA | 0.40 | 4.70 | ||
| 50XA | 0.55 | 3.40 | ||
| 100XA | 0.70 | 2.00 | ||
| CF IC EPI Plan TI For interferometry |
2.5XA | 0.075 | 10.30 | |
| 5XA | 0.13 | 9.30 |
- *1Use in combination with analyzers and polarizers. Some peripheries within the field of view cannot be covered.
- *2The production of this product has been discontinued and only objectives in inventories are available for purchases.