Nexcope NSZ818 professional stereo microscope with 18:1 zoom

The BRESSER Science ETD 101 is a high-quality stereo microscope with transmitted light function, too. It can be used for observation studies in medicine and health, in farming and forestry, in public security departments, schools and scientific research institutes as well as for inspection, assembling and repair of tiny parts in electronics and precision machine industries. This broad spectrum is due to the comprehensive possibilities of the BRESSER Science ETD 101. The broad furnished base with object stage and the extensive range of adjustable height allow the observation also of larger objects. The instrument has two illuminations (with 10 W halogen lamp each), which can be dimmed separately and can be used in three illumination modes: Transmitted light, reflected light and mixed light illumination. The incident angle of the reflected light illumination can be varied and fixed in a particularly user-friendly way. A pair of changeable wide field eyepieces (WF10x) and a stereo zoom objective (0,7x-4,5x) allow for the magnification range of 7x to 45x. The upright and true sided images are bright, true colored, rich in details and contrast. Naturally, the individual eye relief and the diopter adjustment can be set. The 360° turnable binocular head bears 45° inclined ocular tubes. FEATURESType: Stereo/Biological microscopeApplication range: Biology, Stamps, Research, Semiconductor production, Entomology, Laboratory, Material research, Metallurgy, Coins, Botany, Quality inspection, Education, TeachingComfortable binocular view, 45° inclined, 360° rotatableSCOPE OF DELIVERYMicroscopeDust cover2x Rubberized eyecupsMains adapter2x Object plates (frosted glass and black/white)Manual

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 Analyth STR comes with 3 different magnifications, that can easily be switched by turning the objective. It is easy to change magnifications from 10x to 20x or 40x. The stereo microscope will show structured objects nicely in 3D, which is especially impressive. The low starting magnification of 10x is helpful when working with children and will show objects in full up to a size of 20mm. With the wide magnification range, the Analyth STR is a versatile instrument. You can use it to view insects, plants, minerals and much more. It is useful for hobbyists, in schools and more. Typical professional applications include quality control, gardening or farming (pest control), hydrobiology and much more.The interpupilllary distance and the diopters can be adjusted to your needs. The eyepieces feature a big field of view of 20mm. They are equipped with rubber eyecups and have a locking screw to prevent loss or damage during transport.The power supply can be achieved through the AC adapter or with a set of 3 AA type batteries (batteries not included). This makes the microscope  perfect for mobile use, e.g. outside in the garden or for biology field work. FEATURES Microscope with 3 pairs of objectives, magnifications 10x; 20x; 40x Wide field eyepieces with eyecups and 20mm field of view Bright, economical LED illumination, angle adjustable Illumination for incident and transmitted light can be switched separately Dimmer operation via a foil switch with status display Two specimen plates (black/white or glass matt), with specimen clips SCOPE OF DELIVERY Microscope with 3 objective magnifications 1x; 2x; 4x Metal stand with LED illumination, power supply and battery compartment 2 eyepieces with rubber eyecups Glass object plate Plastic object plate (black/white) Dust cover Operating instructions

SXP2 mount with AX103S apochromatic refractor. The SXP2 mount comes with the new STARBOOK TEN control technology and the PFL polar viewfinder, which allows you to configure the mount quickly and easily via reference stars. The AX103S was optimized for photography and provides a sharp image all the way to the edges. The telescope set also offers outstanding visual performance and produces sharp and high-contrast images without chromatic aberration. The mount can be operated fully automatically and finds celestial objects automatically. The AX 103S in detail The AX103S is a top-of-the-range ED apochromat in the refractor series. It features a triplet ED object lens and a rear-mounted field-flattener lens. The f8.0 refractor contains a central ED lens in the objective and reduces chromatic aberration to an absolute minimum. An optional focal reducer can reduce the aperture ratio to 1:5.6 in order to provide quicker results for astrophotographers. The built-in field flattener lens provides a sharp image across the entire field of view - an essential requirements in astrophotography. The 60 mm ring on the focuser allows you to attach a 2'' eyepiece and a camera adapter. The AX103S is specially designed for photography, but also offers stunning visual performance, especially for observing the moon and the planets. The AX 103Sis corrected for full frame photography and provides razor-sharp pictures right into the corners of the image field. This telescope is guaranteed to provide a lifetime of outstanding performance! The SXP 2 mount in detail Strong mount housing Compared with previous models, the new SXP2 mount features larger bearings in order to increase the accuracy and load capacity. The mounting housing is made from a stronger material than the previous SX mounts. The equatorial head is clamped into a fork in order to increase the stability of the polar alignment wedge. Precise tracking with P-PEC function The SXP2 mount comes with the modern STARBOOK TEN control system. This includes a P-PEC function for precise tracking. PEC stands for ''Periodic Error Corrections'' and corrects errors in the mechanics which lead to periodic errors in the gear systems. The P-PEC function, which is based on the PEC function, is designed for the SXP2 equatorial mount. The P-PEC function saves the records of corrections, even after the power supply to the mount has been switched off. It is not necessary to re-enter the data each time, which enables a quicker setup and more precise tracking. The belt drive system minimizes backlash and noise Conventional motor-driven systems on equatorial mounts use gear wheels, which are driven by the motor. However, this design generates backlash under the gear wheels, which can lead to inaccuracies. To avoid these errors, the drive was converted to a belt drive system. This drastically reduces the backlash of the gear unit, as well as the noise generated by the drive system. It also ensures a quicker reaction when corrections are required. 16 bearings The mechanical parts contain a total of 16 bearings. The SXP2 mount uses a set of tapered roller bearings for the RA axis in order to provide additional stability for more precise tracking. Stable polar alignment wedge The SXP2 mount uses the same fork as the heavy AXJ mount. This new construction enables a quick and stable configuration of the latitude setting. Simple and precise polar alignment via reference star The 6x20 polar finder scope is pre-installed. This allows the user to configure the polar alignment (for both the northern and southern hemispheres). The polar finder scope has a variable illuminated reticle with an automatic power-off function. The brightness can be adjusted in 8 levels so that the user can configure the desired brightness. The polar finder scope can be configured directly via three reference stars and can reach an accuracy of up to 3 arc minutes. Variable mount head The mount head has a diameter of 35 mm and features 8 threaded holes for M8 screws spaced at 45 degrees. An optional accessory tray can be attached to the mount head directly or in combination with an optional mounting wedge for dovetail plates. The threaded holes on the mounting head can also be used to mount rails from other manufacturers. Modern STAR BOOK TEN controller with high-resolution colour display and built-in star chart The STAR BOOK TEN controller is a modern control system with a high-resolution colour monitor. The STAR BOOK TEN system contains more than 272,000 celestial objects, including 260,000 stars from the SAO catalogue, 109 Messier objects, 7840 NGC objects and 5380 IC objects, as well the soon, moon and planets. Objects can be accessed by name, and information such as images and data can be defined separately. A combination of innovative, elegant design and user-friendly features The improved design of the stable and rigid mount body, which features precise tracking with a P-PEC function and STAR BOOK TEN control system, offers a highly precise, easy to use mount that is guaranteed to please astrophotographers and observers. Special motor mount for lighter counterweight The heavy RA and DEC motor units are built into the bottom of the declination axis to ensure that the centre of gravity of the equatorial head is below the RA and DEC axis. This enables the declination body to function as a counterweight. Thanks to the flat mounting head, the mount can be balanced with a significantly lighter counterweight. Retractable counterweight bar The counterweight bar is made from solid stainless steel with a thickness of 20 mm, and enables the use of all counterweights from the SX and GP mount series. The counterweight bar is housed in the declination body. FEATURES Objective lenses: 103 mm ED 4-lens apochromat Focal length: 825 mm Resolution and limiting magnitude: 1.43 arc seconds; 11.3 Light-gathering power: 217x Dimensions and weight: 115 x 762 mm, 6.4 kg Adapter and connections: 50.8 mm sleeve DELIVERY CONTENT AX 103S telescope Carry handle Viewfinder Dovetail bar Dovetail adapter SXP2 GoTo mount Starbook Ten controller 2 eyepieces (SLV 20 and SLV 5)conterweight 3,7 kg and 1,9 kg

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 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