Nexcope NIB620 professional, inverted laboratory microscope with phase contrast

The NIB 630 is the flagship of the NIB600 series of inverted microscopes. With such an inverted design, the device enables the microscopy of plankton, microalgae and cell cultures. Cell cultures can be examined directly in the culture vessel without taking samples. For particularly easy sample handling, it is equipped with a tiltable lighting unit. This means that even tall vessels can be placed comfortably without bumping against the lighting unit. The microscope head is equipped with a height-adjustable ergo viewing head. This allows users of different heights to adjust the microscope to a comfortable and ergonomic viewing height with a single hand movement. This special microscope is used in water management offices, research institutes and universities, in human and veterinary medicine, agriculture, marine biology, limnology, aquaculture and many more. The integrated display informs you at any time about the selected magnification and the status of the illumination as well as the ECO mode. The brightness can be programmed for each objective so that there is no need to readjust when changing magnification and the user is not blinded. OBJECTIVE The NEXCOPE NIB630 microscope is equipped with a quintuple nosepiece. A 4x planachromatic objective and one each of 10x, 20x and 40x planachromatic phase contrast objectives are included. The condenser has a numerical aperture of 0.3 and an extra long working distance. The objectives are calculated for a soil thickness of 1.2 mm. Please use appropriate culture vessels. The universal specimen holder is suitable for standard slides. EYEPIECES The eyepieces have a field of view of 22 mm. This gives you a very large field of view. The high eye point makes them very comfortable even for spectacle wearers. A rubber edge protects against scratches on contact. Dioptric compensation from -5 to +5 can be individually adjusted for each eyepiece. The interpupillary distance can be adjusted between 48 mm and 75 mm. The binocular can be tilted up and down to adjust the viewing height. ILLUMINATION The Koehler illumination provides the best possible light guidance of the microscopy light. This avoids stray light and only illuminates the just visible area in the specimen. This protects sensitive living specimens from excessive light irradiation. The powerful 3W LED can be adjusted in brightness and ensures optimal illumination. The brightness can be adjusted individually for each objective. If an objective is changed, the NEXCOPE NIB630 automatically adjusts the previously set brightness. The display shows the currently selected lens and the current brightness. The tiltable lighting unit makes it easier to work with taller sample vessels. The adjustable condenser with extra-long working distance enables quick readiness for use. MECHANICS In addition to coarse focusing, fine focusing helps to bring the specimen into focus very precisely. A full turn of the fine focusing knob moves the stage up or down by 0.2 mm. On the right side, the fine focus can be adjusted with a finger. The friction of the coarse focusing can also be varied. The fine focusing knobs are held magnetically and can be mounted on the left or right. The XY stage offers the possibility of inserting various holders. This allows slides or even petri dishes to be inserted. CAMERA CONNECTION The NEXCOPE NIB630 is specially designed for use with C-mount cameras. The camera connection is located on the side and has a switch between visual observation and camera (100/0 or 0/100). You can choose from two different adapters, depending on the sensor size: 0.5x C-mount adapter 1x C-mount adapter (already included in the scope of delivery) ACCESSORIES (optional) Hoffman Modulation Contrast Relief 3D contrast Terasaki holder, Petri dish holder 54 mm and 90 mm Camera adapter for C-mount 0.5x FEATURES Professional inverted transmitted light microscope Type of objectives: infinity plan achromatic (60 mm adjustment length, M25) Precise mechanics Very bright illumination SCOPE OF DELIVERY Inverted transmitted light microscope 4x objectives, of which 10x, 20x and 40x as phase contrast objectives Filter slider for phase contrast Universal sample holder Centering telescope for phase contrast

The NEXCOPE NE620T microscope is designed for a wide range of applications. It features a very high contrast, which ensures an outstanding image quality and resolution. This makes it ideal for demanding and professional applications. LENSES The panchromatic lenses ensure a flat field of view. The 100x lens is resilient to contact and is designed for a water immersion (NA: 1.10). The 40x lens has a very high working distance of 1.5 mm, which prevents contact with immersion fluids. The nosepiece has five positions and is equipped with four lenses (4x, 10x, 40x, 100xW). These feature an M25 thread and a parfocal length of 60 mm. EYEPIECES The eyepieces have a 22 mm field of view. This produces a wide-angle image. The high eyepiece head is ideal for spectacle wearers. A rubber edge provides protection upon eye contact. A dioptre compensation of -5 to +5 can be set individually for each eyepiece. The interpupillary distance can be adjusted between 48 mm and 75 mm. ILLUMINATION The condensor with an iris diaphragm is adjustable and provides Köhler illumination together with the light source, which is also equipped with an iris diaphragm. The powerful 3 W LED has an adjustable brightness and provides the best possible illumination. The brightness can be adjusted individually for each lens. When a lens is changed, the NEXCOPE NE620T automatically adjusts the previous brightness settings. The display shows the currently selected lens and the current brightness. MECHANICS The XY stage is moved via a combination of a toothed rack and tooth belt drive. This enables exact positioning for high magnifications. In addition to the coarse focus, the fine focus helps to render a very sharp image of the object. A full turn of the fine focus moves the table up/down by 0.2 mm. The fine focus can be adjusted with one finger on the right-hand side. The table height limit helps to protect the specimens. The friction of the coarse focus can also be adjusted. CAMERA CONNECTION The NEXCOPE NE620T is specially designed for use with c-mount cameras. You can choose from two different adapters, depending on the sensor size: 0.5x c-mount adapter1x c-mount adapter As the adapter can be adjusted, the camera image can be matched parfocally to the eyepieces. ACCESSORIES (available separately) Dark field Phase contrast Polarisation or fluorescence make the NEXCOPE NE620T microscope suitable for universal use. FEATURES Professional transmitted light microscope Lens type: Planachromatic (60 mm parfocal length) Precise mechanics Very bright illumination 40x lens with higher working distance WHAT’S INCLUDED Microscope stand with four planachromatic lenses (4x, 10x, 40x, 100x) One pair of 10x eyepieces (field of view: 22 mm, plug-in diameter: 30 mm) Dust protection cover Mains cable

At the BRESSER Science IVM 401, the usual direction of illumination and observation is inverted: One illuminates the sample from above and observes it from below. This type allows for the microscopy of sediments and transparent living organisms, which are found at the bottom of a liquid medium. For example, plankton or protozoa at the ground of culture bottles, which should not turned over, can be investigated. So, this special microscope is suitable for public water departments, research institutes and universities, for medical treatment, animal husbandry, agriculture, limnology etc. The Science IVM 401 has a large fixed object plate with stage moving system, a powerful halogen bulb illumination (30 W) with dimmer and field diaphragm, and a fourfold nosepiece. The trinocular head is turnable and bears 30° inclined eyepiece tubes and a photo tube. There are eye relief adjustment and diopter adjustment, as well as coaxial coarse and fine focusing knobs. As accessories, which are available on request, you have a big choice: Wide field eyepieces (WF10x, WF16x), planachromatic DIN objectives (10x, 25x, 40x), planachromatic DIN phase contrast objectives with annular diaphragm (10x, 25x, 40x), condenser (working distance 30 mm; with phase contrast), condenser (working distance 70 mm), different filters (blue, green, ground glass) and specimen holders for rectangular or round culture utensils. FEATURESType: Inverted microscopeView: TrinocularApplication range: Biology, Research, Laboratory, Medical science, Education, Teaching, Veterinary medicine, Agriculture, Limnology, In vitro fertilisationIllumination: Halogen Level: Intermediate, ExpertWarranty: 2 years1.25 Abbe-Condenser with Iris diaphragm and filter holderIncl. adjustable mechanical stage Integr. dimmerAdjustable eye reliefDiopter adjustment  SCOPE OF DELIVERYMicroscope4 DIN PL-L plan-achromatic objectives: 10x, 10x PHP, 25x, 40x2x WF10x eyepieces 1.25 Abbe-Condenser with Iris diaphragm and filter holderdust coversField diaphragmpower cable

In the microscope's basis, there are a transmitted light LED illuminator (3 W) as well as the power supply and the continuous adjustable dimmer for transmitted light. The trinocular head allows to mount a SLR camera or a USB microscope camera with an optional adapter. The inclination of the eyepiece tubes is 30°. The fluorescence attachment includes a special LED wheel with four different lamps (green, blue, violett, ultraviolett), a filter wheel and a radiation shield. The LED lamps produces the exciting radiation in order to get fluorescence. Fluorescence microscopy is done e. g. in biology, medicine, microchemistry, geology, semiconductor production and environmental protection. The Science ADL 601F LED is an instrument with an excellent value for money. It has also the other features, which are typical for high-quality microscopes: fourfold objective nosepiece, lengthwise and cross moveable stage, coaxial focusing knobs (concerning fine drive: 200 µm / full turn), adjustment of eye relief, diopter adjustment and the phototube. Optional available, general accessories are the wide field eyepieces (WF10x, WF15x), the dividing eyepiece (WF10x), and dark field condensers (dry and oil). FEATURESType: biology MicroscopeView: TrinocularApplication range: Biology, Gemology, Botany, Education, Teaching, Entomology, Forensic, Research, Laboratory, Medical science, Pathology, Veterinary medicineIllumination:  LEDLevel: Intermediate, ExpertWarranty: 2 years1.25 Abbe-condenser with iris diaphragm and filter holderIncl. adjustable mechanical stage Integr. dimmerAdjustable eye reliefDiopter adjustment SCOPE OF DELIVERYMicroscope4 DIN-objectives (PL 4x, PL 10x, PL 100x oil, PL-FL 40x)2x 10x eyepieces 1.25 Abbe-condenser with iris diaphragm and filter holderFluorescence attachment with LED wheel (green, blue, violett, ultraviolett) and respective emission filtersImmersion oilFull Koehler illumination for transmitted light

Stereo microscopes have become an essential tool in life science laboratories. Many experiments in cell culture, developmental biology and cellular biology require a powerful instrument that enables three-dimensional observations with high-resolution, high-precision images of macroscopic objects and cell cultures. Featuring a powerful 18x zoom, the Nexcope NSZ818 is suitable for all of these applications. It produces a high-resolution, high-contrast 3D image that is guaranteed to impress.The powerful microscope includes a high-performance plan-apochromatic lens with a large working distance of 60 mm, which produces images free from chromatic aberration, even at the highest magnification levels. The contrast and depth of field can be adjusted to your object via the adjustable diaphragm. In addition, the 10x wide-field eyepieces have a large 23 mm field of view and are suitable for people who wear glasses, They also feature a rubber pad to prevent damage. When the microscope is used without glasses, the dioptre adjustment can be adjusted on both sides. The camera connection features a switch, which can be used to switch between visual observation and photo mode. In photo mode, the beam path for the right eye is redirected to the camera. The microscope is ready for connection to C-mount cameras (e.g. our MicroCam models). It can be connected to cameras with a sensor format of 1” without an additional adapter.The heavy metal stand with a glass inlay features a bright, homogeneous LED transmitted-light illuminator as standard. A diaphragm can be inserted into the base for additional contrast. The focusing system consists of a coaxial coarse and fine focusing knob for sensitive focusing, even at high magnifications. The flat base allows you to work ergonomically and safely with a wide range of culture vessels.

The NEXCOPE NE910 microscope offers excellent optical performance and ease of use, and is ideal for scientific tasks. It is the perfect laboratory microscope for life sciences, histology, microbiology etc., and comes with an attractive price tag. LENSES The planachromatic infinity lenses ensure a flat field of view. Together with the swing top condensor (NA 0.9/0.25), the lenses deliver a high contrast and high resolution over the entire visible spectrum. The nosepiece has six positions and is equipped with four lenses as standard (4x, 10x, 20x, 40x, 100x oil). These feature an M25 thread and a parfocal length of 60 mm. The 40x lens has a spring-loaded protection mechanism. EYEPIECES The eyepieces’ large 25 mm field of view allows you to view a very wide area. The high eyepiece head is ideal for spectacle wearers. A rubber edge provides protection upon eye contact. A dioptre compensation of -5 to +5 can be set individually for each eyepiece. The interpupillary distance can be adjusted between 47 mm and 78 mm. ILLUMINATION The powerful 3 W LED has an adjustable brightness and provides optimal illumination with excellent colour reproduction. The colour temperature stays constant when the light is dimmed. The light is equipped with an Eco sensor that switches the light off when it is not in use. The condensor with an iris diaphragm and swing top is adjustable and provides Köhler illumination together with the light source, which is also equipped with an iris diaphragm. Markings on the knurled ring allow you to adjust the aperture to the chosen lens at any time. The auxiliary lens can be pulled out to quickly switch the aperture from 0.9 to 0.25, e.g. to examine the specimen. This enables efficient and reproducible results. Frosted and neutral density filters can be moved into the beam path with a button press and provide optimal illumination/brightness adjustment without operating the dimmer. MECHANICS The XY stage is moved via a combination of a toothed rack drive and a wire rope hoist. This enables exact positioning for high magnifications. The height of the coaxial control knobs can be adjusted to ensure an ergonomic setup. In addition to the coarse focus, the fine focus helps to render a very sharp image of the object. A full turn of the fine focus moves the table up/down by 0.2 mm. The fine focus can be adjusted with one finger on the right-hand side. The XY stage and focus can be operated simultaneously with one hand. The table height limit helps to protect the specimens and optimize workflows. The large (152x190mm) specimen stage with an impact-resistant Gorilla Glass™ inlay is suitable for all laboratory tasks. It is also resistant to liquids and easy to clean. The friction of the coarse focus can be adjusted to the user. The fine focus knobs are held in place magnetically and can be installed on the left or right side as desired. CAMERA CONNECTION The NEXCOPE NE910 is specially designed for use with c-mount cameras. You can choose from two different adapters, depending on the sensor size: 0.5x c-mount adapter for sensor sizes up to 2/3” 1x c-mount adapter for sensor sizes of 1” As the adapter can be adjusted, the camera image can be matched parfocally to the eyepieces. The beam splitter features three different modes: Eyepieces 100% / Camera tube 0% Eyepieces 50% / Camera tube 50% Eyepieces 0% / Camera tube 100% ACCESSORIES (optional) Lenses: 2x, 60x,Dark field condenser, dry or oil Phase contrast set Differential interference contrast (DIC) Reflected light unit Epi-fluorescence unit Polarisation set FEATURES Professional upright research microscope 6x nosepiece, tilted backwards Lens type: Planachromatic, infinity (60 mm parfocal length, M25) Precise and ergonomic mechanics Outstanding expandability for all common contrasting techniques, as well as fluorescence Bright LED illumination Eco mode Köhler illumination (full Köhler) Integrated matte filter WHAT'S INCLUDED Microscope stand with 6x nosepiece, equipped with four planachromatic lenses (4x, 10x, 20x, 40x, 100x oil) One pair of 10x eyepieces (field of view: 25 mm, Plug-in diameter: 30 mm) Dust protection cover Mains cable

This is an all purpose instrument amongst the BRESSER microscopes: Being a stereo microscope, which is manufactured in high quality, it offers the option of the biological style, too. This model has  upper and lower LED illuminators for each type of microscope style, which can be operated independently or together. The total intensity of the illuminators can be varied with a dimmer. The binocular head is 360° turnable and provides a comfortable view in all observing positions. The eyepieces can be set on the individual eye relief and with a diopter adjustment on the users eyesight. The microscope performs images, which are rich in details and in contrast. FEATUREScombined stereo/biological microscope360° rotatable binocular viewadjustable eye distance and diopter adjustmentobjective magnification 2x/ 4x switchableSCOPE OF DELIVERYstereo microscope2x eyepiece: 10x and 20xglass stage and black/white stagemains adapterdust cover