Objective Assistant

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Objective AssistantList of Objectives

Objective data

Brochure: Objectives from Carl Zeiss (5 MB)
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Objective Class: Fluar
Widest apertures, high transmission already from 340nm

Transmittance curve
Objective Fluar 40x/1.30 Oil M27
420260-9900-000
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Price Price
Magnification 40x
Numerical Aperture 1,30
Free Working Distance [mm] 0,16
Coverglass Thickness [mm] 0,17
Thread Type M27x0,75
Immersion Oil
Field of View [mm] 23
Parfocal Length [mm] 45,06
Long Distance (LD)
Correction Ring (Corr)
Iris (Iris)
Optical System Infinity Color Corrected System (ICS)
Flatness
Color Correction
Biomedical Applications
Fluorescence
- Multichannel
- Ultraviolet Transmission
- Infra Red Transmission
BrightField (B)
Differential Interference Contrast (DIC)
High Contrast DIC (HC DIC)
PlasDIC Contrast
Phase Contrast (PH)
VAREL Contrast
Hoffman Modulation Contrast (HMC)
Polarization Contrast (POL)
Materials (Reflected Light) Applications
BrightField (B)
BrightField/DarkField (BD)
Reflected Light DIC (RL DIC)
High Contrast DIC (HC DIC)
DIC with circular polarized light (C-DIC)
Total Interference Contrast (TIC)
Polarization Contrast (POL)
Options
Definite Focus.2
Confocal Microscopy
- Ultra Violet
- VIS (visible light)
NLO-IR / 2 Photon
Total Internal Reflection Fluorescence (TIRF)
ApoTome
Microdissection
Objective Fluar 40x/1.30 Oil M27

Objective Fluar 40x/1.30 Oil M27 (FWD=0.16mm), incl. Immersol 518 F, oiler 20ml and Cover glasses, high performance, CG=0.17mm, box with 100 pc.
Mechanical Dimensions
Click to enlarge

All measures in [mm]

mech. Arbeitsabstand = mechanical working distance
Deckglas = cover glass
Objektebene = object plane
Objektfeld = object field
Ausleuchtung = illumination
Probenzugänglichkeit = specimen accessibility

Transmittance curve
Click to enlarge

Please note that due to production tolerances, the given values are typical only and not guaranteed.



 Fitting Accessories for
 420260-9900-000 Objective Fluar 40x/1.30 Oil M27
 DIC sliders
DIC slider EC PN and Fluar 40x/1.30 III, PA 40x/0.95 III, Item Number: 426944-0000-000
DIC slider EC PN and Fluar 40x/1.30 III, PA 40x/0.95 III
Item Number: 426944-0000-000
DIC slider EC PN and Fluar 40x/1.30 III, PA 40x/0.95 III
Price

 Other Accessories
Adapter 30mm with optics and DIC slider mount, Item Number: 424516-9040-000
Adapter 30mm with optics and DIC slider mount
Item Number: 424516-9040-000
Adapter 30mm with optics and DIC slider mount for adaptation of objectives M27 with parfocal length of 45 mm
Note: This item is no longer available.
Price

Adapter 30mm with optics and DIC slider mount, Item Number: 424516-9041-000
Adapter 30mm with optics and DIC slider mount
Item Number: 424516-9041-000
Adapter 30mm with optics and DIC slider mount for adaptation of objectives M27 with parfocal length of 45mm
Price

Cover glasses, high performance, D=0.17mm, box with 1000 pc., Item Number: 474030-9000-000
Cover glasses, high performance, D=0.17mm, box with 1000 pc.
Item Number: 474030-9000-000
Cover glasses, high performance, D=0.17mm, box with 1000 pc. Size 18x18 mm² type 1 1/2 H as per ISO 8255-1 with restricted thickne ...
Price

Objective ring ACR for objective sleeve conical long, Item Number: 424510-0000-000
Objective ring ACR for objective sleeve conical long
Item Number: 424510-0000-000
Objective ring ACR for objective sleeve conical long
Price

 Immersion
Box of lens cleaning paper (300 sheets), Item Number: 462975-0000-000
Box of lens cleaning paper (300 sheets)
Item Number: 462975-0000-000
Box of lens cleaning paper (300 sheets)
Price

Immersion oil Immersol 518 F fluorescence free, bottle 100 ml, Item Number: 444962-0000-000
Immersion oil Immersol 518 F fluorescence free, bottle 100 ml
Item Number: 444962-0000-000
Immersion oil Immersol 518 F fluorescence free, bottle 100 ml (ISO 8036-1/2, ne=1.518 (23°C), halogen-free)
Price

Immersion oil Immersol 518 F fluorescence free, bottle 250 ml, Item Number: 444963-0000-000
Immersion oil Immersol 518 F fluorescence free, bottle 250 ml
Item Number: 444963-0000-000
Immersion oil Immersol 518 F fluorescence free, bottle 250 ml (ISO 8036-1/2, ne=1.518 (23°C), halogen-free)
Note: This item is no longer available.
Price

Immersion oil Immersol 518 F fluorescence free, bottle 500 ml, Item Number: 444964-0000-000
Immersion oil Immersol 518 F fluorescence free, bottle 500 ml
Item Number: 444964-0000-000
Immersion oil Immersol 518 F fluorescence free, bottle 500 ml (ISO 8036-1/2, ne=1.518 (23°C), halogen-free)
Price

Immersion oil Immersol 518 F fluorescence free, oiler 20 ml, Item Number: 444960-0000-000
Immersion oil Immersol 518 F fluorescence free, oiler 20 ml
Item Number: 444960-0000-000
Immersion oil Immersol 518 F fluorescence free, oiler 20 ml (ISO 8036-1/2, ne=1.518 (23°C), halogen-free)
Price

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