BRESSER Erudit Basic Bino 40x-400x Microscope

The BRESSER Biolux NV comes with a wide range of accessories and is an ideal beginners' microscope. A unique feature of these models, the Barlow zoom system is inside the eyepiece tubes: With the barlow lens the magnification can be  varied by a factor of 2 in visual observation. This feature, together with 3 objectives and 2 interchangeable wide field eyepieces gives a magnification range from 20x to 1280x. With the mechanical desk you can move your sample precisely even when observing at high magnifications. For optimal illumination a variable LED for transmitted and incident light together with a filter wheel gives the ideal light for all samples. Light from above is especially imortant to observe non transparent samples like leaves, small insects and much more. This makes microscopy for beginners very easy! The power is supplied by batteries (3x AA). A dust cover, 5 prepared slides and 5 blank slides and cover slips are included for making your own samples. With the included HD camera you can observe your samples on the computer screen, and capture images and video with the included Windows software. The software is compatible with Windows 10 and 11. With this camera, you can always document your interesting observations and share them with others. FEATURESbiological microscope with HD cameraLED light for transmitted and incident lightbattery-poweredlots of accessoriesincident light for objects not higher than 4mm SYSTEM REQUIREMENTSWindows 10 or 11Intel i3, i5, i7 or i9 CPU from the 2nd generation orAMD FX or Ryzen CPUOptical Disk Drive or internet connection for software downloadUSB 2.0 SCOPE OF DELIVERYSolid metal Microscopemechanical deskHD camera with metal housing, resolution 1280 x 7202 eyepieces: 5x and 16x3 objectives: 4x, 10x and 40x1 Barlow lens with 2x magnificationMicroscope toolsmechanical cross table5 prepared slides5 blank slidesDust cover and hard case

The Researcher Bino is a professional microscope with transmitted illumination, equipped with brilliant optics, a robust metal body and precise workmanship. It is perfect for use in school, studies, and occupation. The comfortable binocular head provides an exceptional bright image and can be individually adjusted according to the observer's needs. The objective turret, is fitted with 4 DIN objectives and offers a large variety of magnification possibilities. Focussing is done through the use of the coarse and fine adjustment wheels. The illuminator and the double-lens condensor with iris diaphragm guarantee the perfect illumination of the observed object. Features • Type: Biological microscope • View: Binocular Comfortable binocular view, 360° turnable head • Application range: Biology, Botany, Education, Teaching, Entomology • Illumination: LED Transmitted • Level: Intermediate, Expert • Warranty: 5 years • Double-lens condensor with iris diaphragm • Incl. mechanical stage • Adjustable eye relief Specifications • Magnifications: 1000x max, 40-1000x Zoom • Eyepieces: WF 10x • Eyepiece diameter: 23.2 mm • Objectives: 4x, 10x, 40x, 100x (oil immersion) • Power supply: 220/240V Included Accessories • 4 DIN-objectives • 1x2 eyepieces • Mechanical stage • Condensor • Binocular head • Immersion oil

The BRESSER Erudit DLX is a high-quality microscope for school, studies and hobby use. An integrated rechargeable battery makes the Erudit DLX for mobile use. The LED illuminator and the height adjustable condenser (with diaphragm and filter holder) offer an optimal illumination. The achromatic DIN-objectives allow a very good image. The 40x and 100x objectives are resilient to save the preparation for damage. The microscope has a 360° rotatable monocular view, coarse and fine focusing drive, and a coaxial mechanical desk with nonius.FEATURESType: Biological microscopeView: MonocularComfortable view, 360° turnable headApplication range: Biology, Botany, Education, TeachingIllumination: LED, adjustable condenserLevel: Beginner, IntermediateExtras: Rechargeable battery operationcoaxial mechanical stage Integrated dimmerEyepiece: 10x with pointerObjectives: 4x, 10x, 40x, 100xMagnifications: 40x, 100x, 400x, 1000xSCOPE OF DELIVERYMicroscope bodyeyepiece 10x4 objecitves (4x, 10x, 40x, 100x(oil))Abbe condenser with field diaphragm and filter holderblue filterimmersion oildust coverpower supply

The New BRESSER Science Infinity is the new top of the range of the biology microscope series by BRESSER. It is based on infinitely corrected planachromatic objective lenses with superb image quality. Because of the modern design and optics the installation of accessories is very simple and one has many options. The WF 10x eyepieces offer a large visual field of 22mm and are also suitable for spectacle wearers. For protection purposes the eyepieces are rubber coated. The interpupillary distance can be adjusted from ca. 55mm to 75mm. Dioptre adjustments are possible with both eyepieces.The bright and durable LED illumination is dimmable and also very practical for darkfield microscopy*.The Full Köhler illumination is adjustable with the built-in luminous-field diaphragm and the vertically and horizontally adjustable Abbe condenser (numerical aperture 1.25, with iris diaphragm). An imprint of the different possible magnifications on the condenser makes the adjustment of the iris diaphragm very fast and precise.Coaxial pinions drive the stage and focus which enables ergonomic operation of the microscope.The trinocular tube enables the direct attachment of a c-mount camera or MikroCam.SCOPE OF DELIVERYMicroscope with integrated LED illuminationplanachromatic objectives, infinity corrected (4x, 10x, 40x, 100x oil)2x eyepieces (WF 10x)Mains adapterManualImmersion oilDust cover*only with optional accessories

The Researcher Trino offers observing fun for an unbeatable price. Based on a solid metal body and equipped with DIN eyepieces and objectives, this transmission-type microscope fulfils even professional demands with its optical and mechanical quality. Many details, for example the cross table for optimal object positioning or the focuser with coarse and fine drive for dead-sharp images. Instead of a binocular head, the Trino Researcher has a trinocular head. With this equipment, the observer can make binocular obseravtions and - at the same time! - take photographs or use a PC eyepiece Features • Type: Biological microscope • View: Trinocular • Application range: Biology, Education, Teaching, Imaging Solutions, Botany • Illumination: LED with dimmer • Level: Intermediate, Expert • Warranty: 2 years • Double-lens condensor with iris diaphragm • Incl. mechanical stage • Adjustable eye relief Specifications • Comfortable binocular view, 360° turnable head • Magnifications: 1000x, 400x, 100x, 40x • Illumination: LED • Eyepieces: 10x • Eyepiece diameter: 23.2 mm • Objectives: 4x, 10x, 40x, 100x (oil immersion) • Power supply: 220/240V Included Accessories • 4 DIN-objectives • 2 eyepieces • Mechanical stage • Condensor • Trinocular head

The BRESSER Erudit Basic Mono is a versatile biological microscope. With its high quality optics it is the perfect choice for use in school or hobby. With battery powered LED lighting it can be used anywhere, e.g. for fieldwork or excursions. The microscope can be used on a great variety of subjects, for example thin sections, pond life, or blood smears. It is also a useful tool to look at parasites of pets and livestock (coccidia, helminths, skin and fur parasites).Three magnifications (40x, 100x, 400x) deliver good resolution to see small details. There is no need to work with immersion oil. The achromatic DIN objectives deliver sharp images with nice detail. The 40x objective is spring loaded to minimize the risk of damage to specimen or objective. The BRESSER Erudit Basic mono comes with a sturdy case for transport and storage, as well as with a smartphone holder for easy and convenient documentation of microscopic images and video.FEATURESType: Biological microscope, transmitted lightApplication: BiologyBattery powered long life LED light for mobile useCoarse and fine focus, coaxialCoaxial mechanical deskAdjustable Abbe condenser with diaphragm and filter holderComfortable eyepiece tube, 360° rotatableSturdy carry caseSPECIFICATIONSMagnifications: 40x, 100x, 400xAchromatic DIN-ObjectivesEyepiece barrel diameter 23,2mm, field number 18mmBattery powered LED lightSCOPE OF DELIVERYMicroscope body with LED lightWF 10x eyepieceAchromatic DIN-Objectives (4x, 10x, 40x)Abbe-Condenser N.A. 1,25, adjustable, with diaphragm and filter holderSmartphone holderCarry caseBox with preparations, empty slides and cover glasses

The BRESSER TRM-301 is a trinocular biological microscope of first-class quality: This means excellent imaging, good ergonomy, high stability and a modern attractive design. It is a laboratory microscope, which permits an intensive use, e.g. in medicine, biology, agriculture and industry area. Also, we can recommend it to the engaged hobbyist as his "microscope for a lifetime". A particular important feature of the TRM-301 is its ability for the Köhler illumination. This optimal illumination is bright, cool (going easy on the object), homogenous, reflex free and rich in contrast, so it makes the full use of the microscope optics. The Köhler illumination is standard for scientific research and microphotography. It is achieved with the fixed field diaphragm and the adjustable Abbe condenser (numerical aperture 1.25; with iris diaphragm). Naturally, the TRM-301 has the other features, which are typical for high-quality microscopes: lengthwise and cross moveable stage, ergonomic coaxial focusing knobs (fine focus: 200 µm / full turn), continous dimmer, planachromatic objectives (4x, 10x, 40x, 100x-oil retractable), 10x wide field eyepieces (mounted in 30° inclined eyepiece tubes), adjustment of eye relief, diopter adjustment and the phototube. FEATURESbiological microscopetype head: trinocularmagnification: 40x - 1000x2 eyepieces: both WF 10x (23mm)4 objectives: 4x, 10x, 40x, 100x oiltype objectives: planachromaticcondensor: Abbe N.A. 1.25illumination: 12V / 30W halogen with dimmerSCOPE OF DELIVERYMicroscope2x Eyepiece (WF 10x)4x Objective ( PL4x, PL10x, PL40x, PL100x oil)Coxial mechanical stage with Nonius scaleimmersion oildust coverpower cable

The BRESSER BioScience is the perfect instrument for laboratory use. The size and ergonomic design is perfect for prolonged use. The Köhler Illumination System provides a brilliant image quality. The trinocular tube will connect a MicroCam or other C-Mount microscope camera directly with the optional C-Mount adapter 5942101. An optional adapter (5942100) for DSLR and system cameras is also available. The standard bright field illumination (30W halogen) ensures a pleasant and differentiated colour rendering and is also bright enough for contrasting method like phase contrast and dark field (optional)FEATURESKöhler Iluminatorseparate AC-adapter, for high safetycoaxial mechanical desk with nonius scalecoarse and fine focusing Eyepiece: 2x WF 10x/18 (23 mm diameter)4 Objectives with DIN 4x / 10x / 40x / 100x (oil) magnificationType of objective: AchromaticAbbe N.A. 1.25 CondenserIllumination: 12V/ 30W halogen with dimmerSCOPE OF DELIVERYmicroscopedust cover2x eyepiece4x DIN objectives1x condenserimmersion oil230V power supply (12V/ 3A)

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

In the microscope's basis, there are a transmitted light halogen illuminator (20 W) as well as the power supply and the continuous adjustable dimmers for reflected light and transmitted light. The trinocular head attachment works with both illumination modes. It also allows photography and binocular visual observation. The inclination of the eyepiece tubes is 30°. With the polarization head attachment, the instrument is suitable for the internal structure of materials and for condition monitoring of different mechanical apparatus in college and factory. The reflected light halogen illumination (20W), which goes through the objective onto the object, can be modified for special purposes with a colour filter wheel and the polarizer/analyzer combination. The Science ADL 601P 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, WF16x), the dividing eyepiece (WF10x), different planachromatic DIN objectives (e.g. 4x, 5x, 10x, 20x, 40x retractable, 60x retractable, 100x-oil retractable), the Abbe condenser (numerical aperture 1,25; with iris diaphragm and auxiliary lens), dark field condensers (dry and oil), immersion oil, the phase contrast set, a field diaphragm (in order to obtain Köhler illumination) and filters (blue, green, yellow, ground glass, polarization). Features • Type: Biological microscope • View: Binocular • Application range: Biology, Gemology, Mineralogy, Botany • Illumination: Halogen • Level: Intermediate, Expert • Warranty: 2 years • 1.25 Abbe-condenser with iris diaphragm and filter holder • Incl. adjustable mechanical stage • Integr. dimmer • Adjustable eye relief • Diopter adjustment Specifications • Comfortable binocular view, 30° inclined • Transmitted 6V/20W, adjustable • Magnifications: 40x-600x • Eyepieces: 2x WF10x • Eyepiece diameter: 23.2 mm • Objectives: PL-5x, PLL-10x, PLL-40x, PLL-60x • Power supply: 220/240V Included Accessories • 4 DIN-objectives • 2x 10x eyepieces • 1.25 Abbe-condenser with iris diaphragm and filter holder • Polariser-/Analyser-Attachment • Additional Halogen-Incident-Illumination for Polarisation

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

I​nverted microscopes are used for observing cell cultures. The NEXCOPE NIB610 is particularly suitable for this purpose and is very user-friendly and easy to handle. Like all devices of the NIB600 series, the microscope is also prepared for use in sterile workbenches (Clean Bench, Laminar Flow). The UV-resistant coating ensures that the workstation can be sterilised with UV light without any problems. Using an inverted microscope, the sample is illuminated from above and viewed from below through the bottom of the sample vessel. With such an inverted design, the device enables the microscopy of plankton, microalgae and cell cultures directly in the culture vessel without opening the vessel. For example, cell cultures can be observed in so-called 96-well (Terasaki) plates, Petri dishes or special slides with attached wells. The sample does not have to be covered, and the thickness of the layer is also insignificant.Accordingly, this special microscope is used in research institutes and universities, in veterinary medicine, agriculture, marine biology, limnology, aquaculture, etc.OBJECTIVESThe NEXCOPE NIB610 microscope is equipped with a quintuple nosepiece. A planachromatic 4x objective, as well as a 10x, 20x and 40x planachromatic phase contrast objective are already included in the scope of delivery. The objectives are designed for sample vessels with a base thickness of 1.2 mm. This means that standard slides or plates that rest on standard slides can also be used.EYEPIECESThe eyepieces have a large field of view of 22 mm. The high field of view makes them very comfortable even for spectacle wearers. A rubber cup protects against contact. A diopter compensation from -5 to +5 can be set individually for each eyepiece.The interpupillary distance can be adjusted between 48 mm and 75 mm.ILLUMINATIONThe powerful 3W LED can be adjusted in brightness and provides optimal illumination.The adjustment-free condenser allows for quick readiness for use. The phase contrast adjustment is also preset and does not need to be changed when changing magnifications.MECHANICSIn addition to coarse focusing, fine focusing helps to bring the object 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 tension of the coarse focusing knob can be adjusted as desired. The fine focusing knobs are held magnetically and can be set to the left or right, as required. The cross stage offers the possibility of inserting various specimen holders (optional). Thus, slides, 96-well cell culture plates or Petri dishes can be inserted. The microscope can also be operated without a stage. This provides a very large, flat surface, e.g. for larger culture flasks or stacks. If the condenser is removed, a working distance of 187 mm is achieved.CAMERA CONNECTIONThe NEXCOPE NIB610 is specially designed for use with c-mount cameras. C-mount adapters (1x and 0.5x) are available.ACCESSORIES (optional)Hoffman Modulation Phase ContrastRelief 3D ContrastSample holder (Universal holder, Terasaki holder, Petri dish holder (54 mm and 90 mm)PROPERTIESProfessional inverted transmitted light microscopeType of objectives: Planachromatic (60 mm adjustment length)Precise mechanicsVery bright 3W LED illuminationSCOPE OF DELIVERYNIB610 Inverted microscope with quintuple nosepiece4x Objectives (10x, 20x, 40x with phase contrast), 4x as bright field1x Universal phase contrast slider1x Universal holder1x Centering telescope (CT)2x Spare fuses1x C-mount photo adapter1x Hexagonal screwdiver1x Dust cover