Microscope objective lens
About this item
The objective lens is a critical part of the microscope optics. The microscope objective is positioned near the sample, specimen, or object being observed. It has a very important role in imaging, as it forms the first magnified image of the sample.
- The objective forms the first magnified image of the sample
The numerical aperture (NA) of the objective indicates its ability to gather light and largely determines the microscope’s resolution, the ability to distinguish fine details of the sample.
Objectives are categorised into performance classes on the basis of their transmission, chromatic correction, planarity, and others. From the point of view of the International Organization of Standardisation (ISO), there are three groups of objective classes differing in quality of chromatic correction (Achromats, Semi-Apochromats and Apochromats).
48 Options Available Below
Product Details & Documents
The objective lens is a critical part of the microscope optics. The microscope objective is positioned near the sample, specimen, or object being observed. It has a very important role in imaging, as it forms the first magnified image of the sample.
- The objective forms the first magnified image of the sample
The numerical aperture (NA) of the objective indicates its ability to gather light and largely determines the microscope’s resolution, the ability to distinguish fine details of the sample.
Objectives are categorised into performance classes on the basis of their transmission, chromatic correction, planarity, and others. From the point of view of the International Organization of Standardisation (ISO), there are three groups of objective classes differing in quality of chromatic correction (Achromats, Semi-Apochromats and Apochromats).
Product Family Options
Achromatic lens, HI PLAN
Product Information
- SekvencePopisZvětšeníPracovní vzdálenostAvailabilityPrice
- 01HI PLAN objective CY 10×/0,25 NA PH1; BF, PH, DF, FLUO contrast; transmitted light10×17,7 mmLog in for availability1 * 1 KS9 850,00 Kč
- 02HI PLAN 4×/0,10 NA POL -/ 121; BF, POL, FLUO contrast; transmitted light4×18 mmLog in for availability1 * 1 KS4 420,00 Kč
- 03HI PLAN 4×/0,10 NA SL ; BF, FLUO contrast; transmitted light4×18 mmLog in for availability1 * 1 MJ4 790,00 Kč
- 04HI PLAN 10×/0,25 NA POL disp, stain; BF, POL, DF, FLUO contrast; transmitted light10×12 mmLog in for availability1 * 1 KS17 900,00 Kč
- 05HI PLAN 10×/0,25 NA POL; BF, POL, DF, FLUO contrast; transmitted light10×12 mmLog in for availability1 * 1 KS6 530,00 Kč
- 06HI PLAN 20×/0,40 NA POL; BF, POL, DF, FLUO contrast; transmitted light20×0,92 mmLog in for availability1 * 1 KS8 540,00 Kč
- 07HI PLAN 20×/0,40 NA SL; BF, DF, FLUO contrast; transmitted light20×0,92 mmLog in for availability1 * 1 MJ10 810,00 Kč
- 08HI PLAN 20×/0,40 NA; BF, DF, FLUO contrast; transmitted light20×0,92 mmLog in for availability1 * 1 KS4 850,00 Kč
- 09HI PLAN 40×/0,65 NA POL; BF, POL, DF, FLUO contrast; transmitted light40×0,36 mmLog in for availability1 * 1 KS13 920,00 Kč
- 10HI PLAN 63×/0,75 NA, M25 thread; BF, DF, FLUO contrast; transmitted light63×0,31 mmLog in for availability1 * 1 KS10 090,00 Kč
- 11HI PLAN 100×/0,80; BF, DF, FLUO contrast; transmitted light100×0,3 mmLog in for availability1 * 1 KS13 780,00 Kč
- 14HI PLAN achromatic objective, 40×/0,65 NA; BF, DF, FLUO contrast; transmitted light40×0,35 mmLog in for availability1 * 1 KS6 130,00 Kč
- 16HI PLAN CY 10×/0,25 NA SL ; BF, DF, FLUO contrast; transmitted light10×17,7 mmLog in for availability1 * 1 MJ7 790,00 Kč
- 17HI PLAN EPI 5×/0,12 NA; BF, DF, FLUO contrast; transmitted, incident light5×11,7 mmLog in for availability1 * 1 MJ4 340,00 Kč
- 18HI PLAN EPI 10×/0,25 NA; BF, FLUO contrast; transmitted, incident light10×12 mmLog in for availability1 * 1 MJ6 530,00 Kč
- 19HI PLAN EPI 20×/0,40 NA; BF, DF, FLUO contrast; transmitted, incident light20×1,15 mmLog in for availability1 * 1 MJ8 540,00 Kč
- 20HI PLAN phase 4×/0,10 NA PH0; BF, PH, FLUO contrast; transmitted light4×13,9 mmLog in for availability1 * 1 KS5 280,00 Kč
- 21HI PLAN phase 10×/0,22 NA PH1; BF, DF, PH, FLUO contrast; transmitted light10×7,8 mmLog in for availability1 * 1 KS6 110,00 Kč
- 22HI PLAN phase 20×/0,30 NA PH1; BF, PH, FLUO contrast; transmitted light20×3 mmLog in for availability1 * 1 KS16 410,00 Kč
- 23HI PLAN phase 40×/0,50 NA PH1; BF, DF, PH, FLUO contrast; transmitted light40×2 mmLog in for availability1 * 1 KS20 390,00 Kč
- 24HI PLAN phase 40×/0,50 NA PH2; BF, DF, PH, FLUO contrast; transmitted light40×2 mmLog in for availability1 * 1 KS22 290,00 Kč
Achromatic lens, N PLAN
Product Information
- SekvencePopisZvětšeníPracovní vzdálenostAvailabilityPrice
- 29N PLAN 2,5×/0,07 NA; BF, POL, PH, FLUO contrast; transmitted, incident light2,5×11,2 mmLog in for availability1 * 1 KS10 650,00 Kč
- 30N PLAN 2,5×/0,07 NA POL -/- 11,2; BF, POL, FLUO contrast; transmitted, incident light2,5×11,2 mmLog in for availability1 * 1 KS29 090,00 Kč
- 31N PLAN EPI 5×/0,12 BD; TL-BF, TL-DIC, TL-P, TL-DF, IL-BF, IL-DIC, IL-P, IL-DF, FLUO contrast5×14 mmLog in for availability1 * 1 KS18 060,00 Kč
- 32N PLAN 5×/0,12 NA; BF, DIC, POL, DF, FLUO contrast; transmitted light5×14 mmLog in for availability1 * 1 KS7 120,00 Kč
- 33N PLAN EPI 10×/0,25 BD; TL-BF, TL-DIC, TL-P, TL-DF, IL-BF, IL-DIC, IL-P, IL-DF, FLUO contrast; transmitted light10×16,1 mmLog in for availability1 * 1 KS23 250,00 Kč
- 34N PLAN 10×/0,25 NA; BF, DIC, POL, DF, FLUO contrast; transmitted light10×17,7 mmLog in for availability1 * 1 KS13 570,00 Kč
- 35N PLAN 10×/0,25 NA PH1; BF, DIC, POL, DF, PH, FLUO contrast; transmitted light10×17,7 mmLog in for availability1 * 1 MJ14 770,00 Kč
- 36N PLAN EPI 20×/0,40 BD; TL-BF, TL-DIC, TL-P, TL-DF, IL-BF, IL-DIC, IL-P, IL-DF, FLUO contrast; transmitted light20×1,15 mmLog in for availability1 * 1 KS22 930,00 Kč
- 37N PLAN 20×/0,40 NA; BF, DIC, POL, DF, FLUO contrast; transmitted light20×0,39 mmLog in for availability1 * 1 KS13 060,00 Kč
- 38N PLAN L 20×/0,35 NA PH1; BF, DIC, POL, DF, PH, FLUO contrast; transmitted light20×6,9 mmLog in for availability1 * 1 MJ41 260,00 Kč
- 39N PLAN 40×/0,65 NA; BF, DIC, POL, DF, FLUO contrast; transmitted light40×0,36 mmLog in for availability1 * 1 KS13 780,00 Kč
- 40N PLAN L phase 40×/0,55 NA PH2; BF, DIC, POL, DF, PH, FLUO contrast; transmitted light40×3,3 - 1,9 mmLog in for availability1 * 1 KS65 470,00 Kč
- 41N PLAN 40×/0,75 NA; BF, DIC, POL, DF, FLUO contrast; transmitted light40×0,37 mmLog in for availability1 * 1 KS18 600,00 Kč
- 42N PLAN 50×/0,9 NA oil; BF, POL, FLUO contrast; transmitted light50×0,14 mmLog in for availability1 * 1 KS42 380,00 Kč
- 43N PLAN EPI 50×/0,75 NA; BF, DIC, POL, DF, FLUO contrast; transmitted, incident light50×0,5 mmLog in for availability1 * 1 MJ26 950,00 Kč
- 44N PLAN 63×/0,80 NA 0,7/D 0,26; BF, DIC, POL, FLUO contrast; transmitted light63×0,26 mmLog in for availability1 * 1 KS23 520,00 Kč
- 45N PLAN 100×/1,25 NA oil; BF, DF, PH, FLUO contrast; transmitted light100×0,12 mmLog in for availability1 * 1 KS24 940,00 Kč
- 46N PLAN EPI 100×/0,85 NA; BF, DIC, POL, DF, FLUO contrast; transmitted, incident light100×0,5 mmLog in for availability1 * 1 MJ41 530,00 Kč
Semi-Apochromat, PL FLUOTAR (PL-FL)
Product Information
- SekvencePopisZvětšeníPracovní vzdálenostAvailabilityPrice
- 52HC PLAN FLUOTAR 20×/0,55 NA; BF, DIC, POL, DF, FLUO contrast; transmitted light20×1,2 mmLog in for availability1 * 1 KS41 310,00 Kč
- 55HC PLAN FL L 40×/0,60 NA CORR PH2; BF, DIC, POL, DF, PH, FLUO contrast; transmitted, LMD light40×3,3 - 1,9 mmLog in for availability1 * 1 KS72 480,00 Kč
- 57HC PLAN FLUOTAR 40×/0,80 NA; BF, DIC, POL, FLUO contrast; transmitted light40×0,4 mmLog in for availability1 * 1 KS50 520,00 Kč
- 58HC PLAN FL L 63×/0,70 NA CORR PH2; BF, DIC, POL, DF, PH, FLUO contrast; transmitted, LMD light63×2,6 - 1,8 mmLog in for availability1 * 1 KS101 320,00 Kč
- 59HC PLAN APO 63×/1,40 NA - 0,60 oil; BF, DIC, FLUO contrast; transmitted light63×0,14 mmLog in for availability1 * 1 KS146 860,00 Kč
- 60HC PL FLUOTAR 63×/1,30 OIL PH3, TL-BF, TL-DIC, TL-P, TL-DF, TL-PH, FLUO contrast; transmitted light63×0,16 mmLog in for availability1 * 1 KS144 420,00 Kč
- 62HCX PL APO 100×/1,40 NA - 0,70 oil; BF, DIC, DF, FLUO contrast; transmitted light100×0,09 mmLog in for availability1 * 1 MJ146 110,00 Kč
- 63HC PLAN FLUOTAR 100×/1,32 NA oil; BF, DIC, POL, FLUO contrast; transmitted light100×0,18 mmLog in for availability1 * 1 KS119 220,00 Kč
#: 83639.320
Supplier: VWR Chemicals
#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 31770.294
Supplier: VWR Chemicals
#: 83645.320
Supplier: VWR Chemicals
#: 1.09439.1000
Supplier: Merck