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Delphi-X Observer fluorescence
Delphi-X Observer Fluorescence
State-of-the-art microscopes for advanced Life Science fluorescence applications. The outstanding optical performance of the Delphi-X Observerâ„¢ makes it ideal for Life Science fluorescence applications where a high performance optical system is required. The 22 mm fields of view of the Super wide field eyepieces and the high numerical aperture of the Plan Fluarex 60 mm parafocal EIS objectives enable perfect observations and color rendering at high resolving power
Product Detail
Delphi-X Observer Fluorescence
State-of-the-art microscopes for advanced Life Science fluorescence applications. The outstanding optical performance of the Delphi-X Observerâ„¢ makes it ideal for Life Science fluorescence applications where a high performance optical system is required. The 22 mm fields of view of the Super wide field eyepieces and the high numerical aperture of the Plan Fluarex 60 mm parafocal EIS objectives enable perfect observations and color rendering at high resolving power
Highlights
- Trinocular model
- Ergonomic tilting head
- Standard super wide field SWF 10x/22 mm, Ø 30 mm tubes
- Sextuple reversed nosepiece
- Enhanced infinity corrected EIS optical system
- 60 mm parafocal Plan EIS objectives
- 60 mm parafocal Plan Semi-Apochromatic EIS objectives
- M25 mm objective thread mounting
- 100 W HBO mercury vapor illumination
- 3 W NeoLEDâ„¢ illumination
- 100 W halogen illmination
Delphi-X Observer for fluorescence with trinocular (ergonomic tilting) head
Some models are also available as in vitro diagnostic medical devices class A – (EU) 2017/746
Contact your Euromex dealer
EYEPIECES
- Standard super wide field SWF 10x/22 mm, Ø 30 mm tubes
STANDARD HEAD
Siedentopf trinocular head with 30° inclined tubes. Interpupillary distance adjustable between 47 and 78 mm. Three position beamsplitter (0:100/ 80:20 / 100:0). Diopter ± 5 adjustments on both eyepieces
ERGONOMIC TILTING HEADÂ
Optional ergonomic 0 to 35° tilting trinocular head (see photo) supplied with SWF 10x/22 mm eyepieces, interpupillary distance 47-78 mm and photo tube with standard Ø 23.2 mm tube
NOSEPIECE
Revolving sextuple reversed nosepiece on ball-bearings
ENHANCED INFINITY SYSTEM (EIS)
The enhanced infinity system (EIS) of the Delphi-X Observerâ„¢ consists of Super wide field SFWF 10×22 mm eyepieces, high numerical aperture 60 mm parafocal objectives and a 200 mm focal length tube lens. The 200 mm focal length tube lens reduces the angle of the light rays passing through the optics and as a direct result improving significantly the chromatic aberration corrections and contrast of the images produced. The objectives have a larger diameter enabling a much higher numerical aperture, thus improving the overall resolving power of the optical system
For all these reasons the Delphi-X Obseverâ„¢ offers superior optical performance for the most demanding applications
PLAN ACHROMATIC EIS OBJECTIVESÂ
(clinical routine applications)
The Delphi-X Observer™ is standard supplied with Plan Achromatic 4x/0.10, 10x/0.25, 20x/0.40, S40x/0.65 and S100x/1.25 (oil immersion) infinity corrected  EIS objectives
Available as an option:Â
2x/0.06, S50x/0.95 (oil immersion) and S60x/0.80
PLAN SEMI-APOCHROMATIC FLUAREX OBJECTIVESÂ
(anatomo- and histopathology applications)
The Delphi-X Observerâ„¢ can also be supplied with Plan Semi-Apochromatic 4x/0.13, 10x/0.30, 20x/0.50, S40x/0.75 and S100x/1.30 (oil immersion) infinity corrected EIS objectives
STAGE
190 x 152 mm stage with 78 x 32 mm integrated right-handed mechanical stage. Designed for 2 slides. Standard supplied with scratch-resistant Gorilla glass. Sapphire scratch-resistant glass is available on request. Left-handed mechanical stage is available on request
FOCUSING
Coaxial coarse and fine adjustment, 100 graduations, 1 µm precision, 100 μm per rotation, total travel range is approximately 35 mm. Supplied with an adjustable rack stop to prevent damage to sample and objectives. The coarse adjustments are equipped with friction control. The focusing knobs can be switched from left to right according to the user’s preference
CONDENSER FOR BRIGHTFIELD
In height adjustable N.A. 0.90/1.25 Abbe swing-out condenser with numerical aperture identification marks
ILLUMINATION FOR FLUORESCENCE
The attachment for fluorescence of the Delphi-X Observerâ„¢ is equipped with a rotating block which can contain up to 6 filter cubes and supplied with 100 W HBO mercury vapor light source for broad powerful light spectrum Â
Supplied with standard fluorescence filters sets for Blue excitation (EX460-490 DM500 EM520LP) and Green excitation (EX510-550 DM570 EM590LP), UV shield and external power supply
Other with more specific and optimized and application related fluorescence filters sets are also available
STANDARD GENERAL PURPOSE FLUORESCENCE FILTER SETS
FILTER SET FOR BLUE EXCITATION (DX.9745)
FILTER SET FOR green EXCITATION (DX.9746)
FILTER SET FOR VIOLET EXCITATION (DX.9747)
FILTER SET FOR ULTRA-VIOLET EXCITATION (DX.9748)
DIASCOPIC ILLUMINATIONS
Two Köhler illuminations are available for the Delphi-X Observer™ microscope:
- Diascopic intensity adjustable 3 W NeoLED™ Köhler illumination with internal 100-240 V power supply
- Diascopic intensity adjustable 100 W halogen Köhler illumination with internal 100-240 V power supply
The diascopic halogen illumination comes with 2 push-in/push-out neutral density filters for smooth attenuation of the light intensity for all kind of samples. The diascopic NeoLEDâ„¢ illumination comes with 1 neutral density filter
NeoLEDâ„¢
The innovative NeoLEDâ„¢ design is a combination of a custom LED and a specially designed thin lens with a short focal length in order to obtain three main benefits:Â
- More oblique light from the LED light source can be captured, which increases the light output significantly
- Less energy is required to achieve this level of light intensity
- The larger aperture of NeoLEDâ„¢ allows the optical system to produce images at higher resolutions, very close to the theoretical diffraction limit of the optics
ICARE SENSOR
The unique iCare Sensor is developed to avoid unnecessary loss of energy. The illumination of the microscope automatically switches off shortly after microscopists step away from their position
CARRYING GRIP
The carrying grip at the back of the microscope ensures safe transportation of the microscope and the integrated tool & holder makes sure the right tool is always available
STORAGE
AE.9914-D
PACKAGE CONTENT
Supplied with power cord, dust cover, a spare fuse, user manual and 5 ml immersion oil

Infinity EIS 60 mm Plan PLi S50x/0.95 oil objective. M25 thread. Working distance 0.19 mm

Plan PLi S100x/1.25 oil infinity corrected objective with built-in iris diaphragm, working distance 0.2 mm

Plan semi-apochromatic Fluarex PLFi APO 4x/0.13 infinity corrected objective, working distance 16.5 mm

Plan semi-apochromatic Fluarex PLi APO 10x/0.30 infinity corrected objective, working distance 8.1 mm

Plan semi-apochromatic Fluarex PLFi APO 20x/0.50 infinity corrected objective, working distance 2.1 mm

Plan semi-apochromatic Fluarex PLFi APO S40x/0.75 infinity corrected objective, working distance 0.7 mm

Plan semi-apochromatic Fluarex PLFi APO S100x/1.25 oil infinity corrected objective. working distance 0.15 mm

Phase contrast set with 10/20/S40 and S100x oil objectives, supplied with rotating disc phase contrast condenser with phase annuli and alignment telescope

Rotating disc phase contrast condenser with phase annuli without objectives

Rotating DIC and BF disc condenser without DIC prisms for Life Science Delphi Observer models. (DX.9693 and/or DX.9694) and DIC polarizer for transmitted light (DX.9695)

DIC prism for rotating disc condenser (DX.9690) for Life Science Delphi Observer models. To be used with plan semi-apo 10x objective

DIC prism for rotating disc condenser (DX.9690) for Life Science Delphi Observer models. To be used with plan semi-apo 20x objective and/or plan semi-apo S40x objective

DIC prism for rotating disc condenser (DX.9690) for Life Science Delphi Observer models. To be used with plan semi-apo 100x objective

Slider with DIC prism for nosepiece and to be used with plan semi-apo 10x and 20x objectives of Life Science Delphi Observer models

Slider with DIC prism for nosepiece and to be used with plan semi-apo 40x and 100x objectives of Life Science Delphi Observer models

Fluorescence attachment, 6 positions, UV shield; 100 W HBO mercury vapor lamp, with collimating lens, with external PSU BUT without objectives, without filter sets and without empty cubes

PSU for Fluorescence attachment , 6 positions

Standard filter set for Blue excitation. Need empty cube

Standard filter set for Violet excitation. Need empty cube

Super wide field SWF 10x/25 mm eyepiece with 10/100 micrometer and crosshairs for Ø 30 mm tube

Super wide field SWF 10x/25 mm eyepiece with 20 x 20 square grid reticle. For Ø 30 mm tube

Super wide field SWF 10x/22 mm eyepiece with 20 x 20 square grid reticle. For Ø 30 mm tube

Infinity EIS 45 mm Plan PLMi 2x/0.06 objective. Working distance 7.5 mm. No cover glass correction

Option for left handed stage with Gorilla glass. Only with new Delphi-X Observer microscopes (DX.xx5x-xxx/LG)

Option for right handed stage with Sapphire glass. Only with new Delphi-X Observer microscopes (DX.xx5x-xxx/RS)

Option for left handed stage with Sapphire glass. Only with new Delphi-X Observer microscopes (DX.xx5x-xxx/LS)
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