Delphi-X Observer DX.1153-PLPHi

State-of-the-art microscopes for advanced life science applications

The outstanding optical performance of the Delphi-X Observer™ with 25 mm fields of view and the high numerical aperture of the 60 mm Plan parfocal EIS objectives enables perfect observations and color reproduction with high resolving power. This is the perfect microscope for pathologists.

EYE CLOSURES

• Super wide field SWF10x/25 mm., for Ø 30 mm eyepiece holder
• Wide field EWF10x/22 mm, for Ø 30 mm eyepiece holder

STANDARD HEAD
Siedentopf design trinocular with 30° inclined tubes. Adjustable interpupillary distance between 47 and 78 mm. The standard trinocular head has a three-position optical path selector (100:0 / 80:20 / 0:100). of ± 5 diopters on both eyepieces. Documentation terminal Ø 23.2 mm

ERGONOMIC HEAD
Ergonomic trinocular head (optional), tiltable between 0 and 35°, with SWF10x/25 mm eyepieces, adjustable interpupillary distance between 47 and 78 mm, three-position optical path selector (100:0 / 80:20 / 0:100). ± 5 diopter correction on both eyepieces. Documentation terminal Ø 23.2 mm

MULTI-HEAD SYSTEM
The Delphi-X Observer microscope can be expanded with a unique multi-head system for a total of 2, 3, 5 or 10 heads, allowing simultaneous observation of samples. The central attachment is equipped with a trinocular head and a joystick to move a green or red laser pointer through the entire field of view of all heads.

Multi-head systems with two, three or five heads and 30° inclined tubes are supplied with SWF10x/25 mm super widefield eyepieces. Multi-head systems with ten heads and 30° inclined tubes have the main trinocular head equipped with SWF10x/25 mm super widefield eyepieces and the other nine binocular heads with EWF10x/22 mm extended widefield eyepieces. The Delphi-X Observer™ multi-head system with ten heads is supplied without the iCare sensor.

Order references:

• DX.215 6 -xxx/10 (10-head version only available with 100W halogen lighting)
• DX.115 6 -xxx/n (versions with NeoLED™ illumination). n = total number of heads. xxx = PLi, APLi or PLPHi lenses

(Photo: Multi-head system, DX.215 6 -PLi/10)

FACE TO FACE DUAL HEAD SYSTEM
Delphi-X Observer™ can be supplied with two binocular heads in a face-to-face configuration allowing simultaneous observation of two operators. The main binocular head is equipped with SWF10x/25 mm super widefield eyepieces and the second head with EWF10x/22 mm extended widefield eyepieces. A joystick allows the operator to move a green or red laser pointer across the entire field of view of both heads.

Order references:

• DX.215 4 -xxx (100W halogen versions)
• DX.115 4 -xxx (NeoLED™ versions) xxx = PLi, APLi or PLPHi targets

REVOLVER LENS HOLDER
Sextuple objective nosepiece facing inwards and mounted on high-precision ball bearings. With thread for 25 mm diameter objectives and with slot for optional CID prisms.

MOTORIZED REVOLVER
The Delphi-X Observer™ can be supplied with a motorized, reverse-positioned sextuple nosepiece. A precise stepper motor allows the user to change targets at the touch of a button. Another button allows quick switching between two previously selected targets. Supplied as standard with the motorized nosepiece

Optional objectives: Plan Achromat 2x/0.06 (working distance 7.5 mm), Plan Achromat S50x/0.95 (working distance 0.19 mm), Plan Achromat S60x/0.80 (working distance 0.30 mm)

SEMI-APOCROMATIC PLANE OBJECTIVES (anatomy and histopathology laboratories)
The Delphi-X Observer™ can also be supplied with infinity corrected EIS objectives Plan Semi-Apochromat Fluarex 4x/0.13, 10x/0.30, 20x/0.50, S40x/0.75 and S100x/1.30 (oil immersion)

OBJECTIVES (phase contrast)
EIS Infinity Corrected Plan Achromatic Phase Contrast Objectives 10x/0.25, 20x/0.40, s40x/0.65 and s100x/1.25 (oil immersion).

GOALS

All optics are coated with anti-fungal and anti-reflective treatment to obtain maximum light performance.
The S40x, S50x, S60x and S100x lenses are retractable type
* optional

PLATEN

• 190 x 152 mm stage with integrated right mechanical stage 78 x 32 mm
• Designed for 2 object holder
• With scratch-resistant Gorilla glass coating
• Left-handed mechanical stage available upon request (Order reference: Add -L to product number)

APPROACH
Coaxial coarse and fine focusing, 100 graduations, 1 μm accuracy, 100 μm per rotation, total travel range approximately 35 mm. Supplied with adjustable stage lift stop to prevent damage to specimen and objectives. Coarse focusing system features tension adjustment. Fine focusing knobs can be changed from left to right (by magnetic system) according to user preference.

CONDENSER (for bright field)
NA 0.90/1.25 folding and height-adjustable Abbe condenser with numerical aperture identification marks. Models with folding nosepiece are supplied with a motorized condenser that folds down the front lens of the condenser when using the 4x objective.

CONDENSER FOR DIFFERENTIAL INTERFERENCE CONTRAST (DIC) AND BRIGHT FIELD
An optional height-adjustable disk condenser for CID and brightfield that can be fitted with various primary CID prisms for use with slides with secondary CID prisms for placement on the nosepiece

CONDENSER (for phase contrast)
Zernike type condenser AN 1.25 with 5-position turret (brightfield, phase 10x, phase 20x, phase 40x and phase 100x). Adjustable in height. Iris diaphragm

DIASCOPIC ILLUMINATIONS
Two Köhler illuminations are available for the Delphi-X Observer microscope:

• Dimmable Köhler type using NeoLED™ 3W with internal 100-240V power supply
• Köhler type with adjustable intensity using a 100W halogen lamp with an internal 100-240 V power supply

The halogen diascopic illumination comes with two push-in/push-out neutral density filters for light intensity attenuation for all types of samples. The NeoLED™ diascopic illumination comes with a diffuse filter

NeoLED™

The innovative NeoLED™ design is a combination of a custom LED and a specially designed thin lens with a short focal length to achieve three main benefits:

• More oblique light can be captured from the LED light source, which significantly increases the light output
• Less energy is required to achieve this level of light intensity
• The larger aperture of NeoLED™ enables microscope optical systems to produce images at higher resolutions, very close to the theoretical diffraction limit of optics.

ICARE SENSOR
This sensor helps prevent unnecessary energy loss. The microscope illumination switches off automatically shortly after the user leaves the microscope.

CARRYING HANDLE
The carrying handle on the back of the microscope ensures safe transport of the microscope and the integrated tool and tool holder ensure that the right tool is always available.

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