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Only 8 products, but the best we can offer you.

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NATIONAL GEOGRAPHIC WIFI Colour Weather Station with 7in1 Sensor
The new NATIONAL GEOGRAPHIC WIFI Colour Weather Station with 7-in-1 professional outdoor sensor offers a comprehensive information service. The multifunctional outdoor sensor can easily be installed using the installation accessories supplied! The sensor reliably transmits measured values for wind speed, wind direction, humidity, temperature, amount of precipitation, as well as UV level and light intensity to the base station via 868 MHz frequency. The console's clearly structured 5.7" colour display shows a large variety of measured local data as well as your station's historically measured values. A reliable local weather forecast is calculated and displayed using weather symbols on the console display for the upcoming 12h. The WIFI function allows users to share their local data via online platforms such as "AWEKAS", ''Weather Underground'' or ''Weather Cloud''. Furthermore, the WIFI function enables Internet time synchronization and firmware updates.  You can set a temperature alarm for maximum and minimum values, which triggers both an acoustic and a light signal when the specified value is reached. For outside temperatures from -3°C, a special alarm can also be activated to warn of frost/ice. A poor indoor climate often poses health risks, especially for children and older people. The BRESSER WIFI colour Weather Station offers a smart feature for this as well. The indoor climate indicator always informs about the indoor climate by means of a symbol. For all ''moon addicts'' the different phases of the moon are also displayed. An alarm clock with snooze function is also included in the range of functions.  You can transmit your weather data to the European Weather platform AWEKAS where you can also retrieve your weatherdata worldwide. Transmit data such as air temperature, humidity, soil temperature and humidity, pool water temperature to your smart home control system, depending on which sensors you have additionally purchased. This can be done easily and free of charge via our partner AWEKAS. This can be set up under the following link: https://www.awekas.at/for2/index.php?thread/17080-software-api-stations-api-beschreibung-beta/  PROPERTIES 5.7'' colour display for detailed time and weather information WIFI connection with Internet time synchronisation Receives weather data from the 7-in-1 professional sensor and the wireless thermo-hygro sensor via 868 MHz Publish the local data of your weather station on the internet via websites such as AWEKAS, Weather Underground and Weather Cloud Display of time, calendar, weekday and moon phase Wake-up function Ice/frost warning Indoor temperature (°C / °F) and humidity with comfort display Outdoor temperature (°C / °F) and humidity display Display of UV level and light intensity Display of gusts and average wind speed Wind direction (exact indication based on 16 directions) Rainfall (hourly, daily, weekly, monthly, total rainfall) Weather forecast (sunny, partly cloudy, cloudy, rainy, stormy, snowy) Air pressure display Perceived outdoor temperature weather index for dew point, wind chill factor and heat index via the Feels Like functionMin/max value memory (up to 24 hours) Alarm with LED display 3 different display brightness levels: High / Low / Off Support of firmware updates Security type: supports WPA3 encryption as of firmware 2.0Support a 7-in-1 professional multi-sensor (included) Supports up to 7 additional wireless sensors (optional) (Art.-No.: 7009999) Integrated WIFI transmission to AWEKAS SCOPE OF SUPPLY Base station (Console)Professional outdoor sensor 7-in-1 incl. mounting accessories Power supply unit and cableBatteries are not included

€188.90* €209.90* (10% saved)
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BRESSER Biolux NV 20x-1280x Microscope with HD USB Camera
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 Windos 8.1 / 10 and Win 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 8.1, 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 slides3x AA batteriesDust cover and hard case

€139.90* €169.90* (17.66% saved)
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BRESSER T-REX WIFI 3D Printer with Twin Extruder technology
BRESSER T-REX, an FFF 3D Printer with Twin Extruder technology takes 3D printing to a new level giving you endless printing possibilities. Print faster, print dual colours, have more material available for your print job and get quicker results. Our Twin extruder technology incorporates turbo cooling fans to cool down the filament material as it leaves the nozzle, greatly improving the final mould effect. The T-REX greatly increases successful dual colour and dual material prints. Durable leveling knobs - Leveling like a pro. Larger leveling knobs make it easier to get accurate leveling done whenever needed, providing comfort when working within the printing chamber. The 8.9cm intuitive LCD touch screen allows the user to quickly setup all necessary steps for printing. Its closed housing design not only makes it the perfect printer for PLA filament printing, but also ABS plastics can be printed. Whereby, the printer should not be used in closed rooms without proper air ventilation. The printer has been designed to be constructed of an all metal frame body. Simply install the dual extruders and you're ready to print out of the box with this extremely stable structure giving you high precision printing. The sturdy metal frame increases the stability of the printer’s movement. A metal platform support and 10mm guide rods allow for precise movement of the z-axis. Aerospace-grade aluminium alloy is used for the 6.3mm Build Plate providing excellent heat distribution and rigidity. Stylish. User Friendly. BRESSER T-REX is a stylish and user-friendly 3D printer. The metal frame is secured with injection-molded parts ensuring a solid foundation. Thoughtful design and details include a unibody top cover, external handles, wide opening front access door, durable leveling knobs, a touch control interface, and universal power supply for worldwide voltages requirement. The T-REX comes with EU and GB power plugs. Twin Extruder - more colours, more materials. Our extruder technology and the built in turbo cooling fans cool down the plastics as they leave the nozzle. T-REX greatly increases successful dual colour and dual material prints.  Higher Level of Precision.Top Tier Print Quality T-REX is reliable with excellent precision and professional quality. The sturdy metal frame increase the stability of the printer’s movement. A-metal platform support and 10mm guide rods allow for precise movement of the Z-axis. The build plate is made from 6.3mm aerospace-grade aluminum providing excellent heat distribution and rigidity. The fully enclosed printing chamber provides versatility in printing different materials. With all of these premium features, it is easy to attain high-quality prints repeatedly and reliably. FEATURES: Heated Build Plate LCD Screen with touch screen interface Enclosed design with Acrylic cover  Temperature control for various filaments Dual extruder- can print two-colour or two-materials Metal frame -- provides stability 6.5 mm non-deformation alloy build platform WiFi Connectivity for Cloud Printing Latest components used for higher level of performance and reliability  SPECIFICATIONS: Principle: FFF Max Build Size: 227×148×150mm Print Precision:0.1 -- 0.2 mm Extruder Temperature: 240℃ Max.Print Bed Temperature: 120℃ Layer Thickness: 0.05 -- 0.5mm Nozzle Diameter: 0.4mm Nozzle Flow Rate: 24cc/hr Filament Diameter: 1.75 mm Filament Compatibility: ABS、PLA、 Positioning Precision: XY:11 Microns ( 0.0004 in ), Z: 2.5 Microns (0.0001 in ) Printer Dimensions: 560×415×500 mm Net Weight: 14.8 KG Gross Weight: 21.5 KG Software: REX Print File Type: Input STL Input Power: 110V/220V SCOPE OF DELIVERY:T-REX 3D-Printer1kg PLA Filament white1kg PLA Filament blackUK and EU power adapterScraperUSB CableSD CardLanguage Interface: English, German, French, Polish, Spanish, Portuguese Support ( OS ): Windows XP/ Vista/7/8 Mac OS X

€399.00* €849.00* (53% saved)
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BRESSER SBP01 Paper Background Roll 2,72 x 11m Arctic White
​BRESSER background paper is characterized by its excellent quality. With a weight of 160 gram per square meter, the BRESSER background paper is very heavy. The surface has a minimal structure and it's anti-reflective. Because of the ultrafine processor controlled production, the colour quality and colour equality are guaranteed for the whole roll.The background paper is wrapped around a strong cardboard core which fits without sagging on every background system. The core has an inner diameter of 48 mm.What’s the difference between Polar White and Arctic White? Both colours can be described as white. Yet, arctic white is a little brighter whereas polar white has a warmer shade. What’s the difference between Eco White and Arctic White? The only difference is the more environment-friendly production of the Eco White background paper. OUR RECOMMENDATION A taut background, without the lower end of the roll rolling up again by itself, is achieved with the help of the optionally available weighting bar (art.nr. F004394).Note:The colours shown on the screen may differ slightly from the actual colour. This may be related to the setting of the particular screen. FEATURESSolid background paperSurface with minimal structureNon reflectiveStrong cardboard core prevents roll from saggingSCOPE OF DELIVERY1x Paper backrgound roll

€58.50* €64.95* (9.93% saved)
NATIONAL GEOGRAPHIC 8-25x25 Zoom Monocular
This monocular is as small and compact as a pocket knife.If you’ve left your binoculars at home and spot something that you want to see in more detail when you’re with friends in the garden or on a walk, the Zoomar monocular is just what you need. Thanks to its compact size of 127x32 mm and weighing just 127 g, it fits in any trouser pocket for quick and easy access.In addition to a gradual zoom, the NATIONAL GEOGRAPHIC 8-25x25 Zoom monocular also features a special macro function, allowing you to view sharp images not only of far-away objects, but also at close distances of less than half a metre. This special technical feature is great for observing nature. Observe deer at the edge of the forest, and then adjust the focus to view butterflies up-close! Thanks to its unique features, this compact monocular is just as good as a normal pair of binoculars.The full coating on the lenses and the optical glass material ensure a clear and vivid image. If you want to observe rabbits in the garden or take a closer look at hot-air balloons, look no further than the NATIONAL GEOGRAPHIC 8-25x25 Zoom monocular! FEATURESGradual zoomMacro functionDELIVERY CONTENTMonocularHand strapTransport caseInstructionsCleaning cloth

€79.90*
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BRESSER LCD Student Microscope 8.9cm (3.5")
With its 8.9 cm (3.5") LCD monitor, this student microscope allows several people to view objects at the same time. The microscope can be used for both transmitted light and (limited) reflected light microscopy.You can take photos of your observations or record them as a movie. The device has a card slot for SD cards and a USB port (for transferring photos/videos saved on an SD card). The magnification is 50-500x, the digital magnification reaches up to 2,000x (4x digital zoom). It is supplied with a comprehensive range of accessories.Thanks to the integrated LED incident light illumination, even opaque objects can be viewed without time-consuming preparation. Objects up to 3mm high can be viewed, e.g. small insects, plant parts, sand and much more. This allows children in particular a quick and uncomplicated introduction into microscopy.Transmitted light microscopy then opens up the world of cells and microorganisms. It doesn't just have to be permanent specimens; an onion skin, tiny moss leaves or water plant leaves already clearly show the structure of the plant cells. Water samples from a pond, aquarium or watering can contain numerous ciliates, rotifers and other protozoa. There is a lot to discover with the BRESSER LCD microscope, and several people can always relax and observe on the screen at the same time.FEATURESType: Biological microscope for transmission/IncidentIllumination: LED, AC PowerColor filterwheel: red, green (bright, dark), yellow, blueCamera resolution: 5MPSCOPE OF DELIVERYMicroscope4x/10x/40x objectivesmechanical desk with noniusUSB cableColor filter wheel5 permanent samples / slides10 blank slides20 cover glassesLarge accessory pack with yeast, gum media, sea salt, artemia eggs, scissor, tweezers, pipette, 2 preparing needles, microtome, hatchery with magnifying lid

€199.00* €244.90* (18.74% saved)
NATIONAL GEOGRAPHIC walkie-talkies with long range of up to 6 km and hands-free function
This set of 2 NATIONAL GEOGRAPHIC Walkie-talkies for children is a must-have piece of gear on any outdoor adventure. Share secret messages on spy missions or coordinate with each other when playing cops and robbers: the wireless walkie-talkies have a range of up to 6 km, allowing you to communicate at long distances when outdoors. You can also choose between 8 channels and adjust the volume so that no one can listen in on your conversations. The devices also have 10 different ringtones. If you want to keep your hands free while you're out discovering nature, you can attach the walkie-talkies to your trousers, backpack or jacket with the belt clips and use the headphone socket. There is also a practical hands-free function that switches the walkie-talkie on automatically when you talk. Lightweight and compact design Thanks to their compact size and lightweight design, the walkie-talkies for children are highly portable and easy to carry. The menu is intuitive and can be controlled via the 5 function buttons. For dark days, each walkie-talkie features a built-in torch that can be switched on at the touch of a button- perfect for sending morse codes and secret light signals! In addition, the display lights up in the dark so that you can keep in contact with your team during nighttime walks. Eco-friendly design: if you use rechargeable batteries (not included), you can charge them directly in the NATIONAL GEOGRAPHIC walkie-talkies. A micro-USB cable is included for this purpose. FEATURES Set of 2 walkie-talkies for children aged 14 and above Ultra-long range of up to 6 km (with no obstacles) Hands-free function (VOX) 8 narrow-band channels 10 different ringtones Headphone socket Adjustable volume Battery-operated (each device requires 3 AAA batteries) Practical belt clip Built-in torch Rechargeable batteries can be charged directly in the device DELIVERY CONTENT 2x Walkie-talkies for children  2x Belt clips Micro USB cable Instruction manual

€51.80*
BRESSER JUNIOR 40x-1024x Microscope with HD Eyepiece Camera
This is more than just a classical microscope. This microscope is processed very durable, it is versatile and can be connected to the computer conveniently!  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 Windos 8.1 / 10 and 11. With this camera, you can always document your interesting observations and share them with others. FEATURESExtensive microscope set with varied accessoriesSolid metal housingUSB HD eyepiece for connecting a PCBright LED illuminationImage editing softwareMagnification: 40x - 1024x2 wide field eyepieces (10x and 16x)3 objective lenses (4x, 10x, 40x)Experiment kit for breeding brine shrimp (Artemia)Color: silver / black TECHNICAL DATA AND EQUIPMENTEyepiece (s) included: 2 wide field eyepieces (WF-10x and WF 16x)Objective lenses included: (4x, 10x, 40x)Magnification: 40x-1024xIllumination: Bright LED illumination for transmitted light observationAccessories: Lots of accessories for an immediate start in the microscopySoftware included: yes  SYSTEM REQUIREMENTSWindows 8.1, 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 DELIVERYMicroscopeUSB HD eyepieceWide field eyepiecesObjective lenses10 slides10 coverslips5 prepared slidesPipetteTweezersExperiment kit (magnifier box, brine shrimp eggs, yeast)Sea saltMounting mediumSoftware3x AA Batteries

€99.90*
BRESSER ClimaTrend Hygro Quadro - thermo- and hygrometer with 4 independent measuring details
The BRESSER ClimaTrend Hygro Quadro offers the possibility to measure temperature and air humidity in or around your house at 4 different locations with simple monitoring at one location: Is my cellar room too moist and threatened by mold? Is the children's bedroom temperature all well? Is it too hot on the terrace? There are many more options open. The three sensors deliver the data sets over 433 Mhz radio frequency to the master station, which also measures temperature and humidity. Battery powered by 3x AAA / LR03 batteries (mainstation) and 6x AAA / LR03 batteries (for the three sensors). FEATURES 4 measurement readings Early prevention of mould 433 Mhz transmission frequency Remote sensors are splashproof - suitable for outdoors With Thermo / hygro remote sensor (3x incl.) Measurement accuracy: temperature 1 °C, humidity: 5 % Mounting type: stand, wall mount and magnet Dimensions and weight base station: 10.4x11.9x2.5cm, 152 g SCOPE OF DELIVERY Thermo- / hygrometer 3x remote sensor User guide
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Variants from €32.90*
€34.95*
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NATIONAL GEOGRAPHIC 114/900 Reflector Telescope AZ
This reflecting telescope shows not only the big planets, but also bright deep-sky objects when you are observing under dark skies. Fully equipped, and with a mount that is easy to use, this telescope is ideal for a beginner that has no astronomical knowledge, but wants to immerse him or herself in space. Explore the moons and cloud bands of Jupiter or the majestic rings of Saturn, or find other galaxies, star clusters and nebula on a moonless night. Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest refractor (lens) telescopes for landscape and nature observing. FEATURESreflector telescope for beginnersobservation of the planets and bright deep sky objectsaltazimuth mountSCOPE OF DELIVERYtelescopaltazimuth mount with tripodeyepieces (4 mm, 9 mm, 25 mm)finder scope 6x30erecting lens 1,5xBarlow lens 3x

€139.09* €159.90* (13.01% saved)
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BRESSER Pirsch 10x34 Binoculars Phase Coating
These premium allround binoculars of the BRESSER Pirsch series are suitable for many activities, whether on vacation, travelling or hiking amongst others.The binoculars come with with the newest phase coating and let the picture shine more clear in contrast and high-definition, reinforced by fully-multicoated lenses. The BaK-4 glass material gives a bright and clear picture. TwistUp eyecups allow spectacle wearers to also enjoy the full field of view. They are adjustable in 2 steps and also support the view without glasses. The BRESSER Pirsch Binoculars have a rubber armored body for solid grip. All Pirsch models are supplied with a broad and very comfortable neckstrap. To make the package complete these binoculars are waterproof and nitrogen purged to prevent them against fogging. FEATURESCompact and versatile binoculars  High quality phase coating for bright and more high-contrast images Waterproof and nitrogen purged to prevent fogging Rubberized housing Ideal also for spectacle wearers +/- 4 diopter SCOPE OF DELIVERYBinoculars Nylon case with shoulder strap and belt loop Broad, padded carrying strap Protective objective lens caps Protective eyepiece capsLens clothManual

€181.30* €259.00* (30% saved)

Optical Systems

Optics and More at Bargain Prices!

Top deals on telescopes, microscopes, binoculars, as well as night vision devices, thermal imaging cameras, and more – when it comes to optics at great prices, Optical Systems is your go-to partner. Budding scientists will also find their needs met with our range of children's microscopes and other optical devices for young explorers, always including special offers. Interested in the weather? Then check out the weather stations presented in our online shop. Moreover, professional photographers on a budget can affordably equip their studios right here.

The Whole World of Sports Optics


Through binoculars, spotting scopes, and the like the beauty of nature appears right before our eyes. That's why we offer a wide range of inexpensive quality binoculars and sports optics for various applications. So track nocturnal animals with our thermal imaging cameras, night vision devices, and game cameras. Or are you searching for a pair of binoculars for stargazing? You will definitely find what you're looking for at Optical Systems.

Microscopes for Every Need

At school, a lab, or a workshop - exploring the microcosm plays a role in various settings. That's why Optical Systems offers an affordable range of microscopes and accessories, suitable for every use. Enjoy amazing deals on USB and digital microscopes, slides, microscope cameras, and more.

Astronomy Accessories for Amateurs and Experts

Keen to delve into the mysteries of the cosmos? Here you will find telescopes for beginners and advanced users, along with eyepieces, mounts, and other essential accessories at top prices. Whether reflector or refractor telescope, for visual observation or astrophotography - Optical Systems offers the perfect equipment for all astronomy enthusiasts.

Accurate Weather Stations with Handy Features

Keep track of the climate both indoors and outdoors with our weather stations. The wireless weather stations with multi-outdoor sensors provide you with your own comprehensive weather data. With a Wi-Fi weather station, you can share this data and access it online or via an app from anywhere. Thermo-hygrometers are also available to help maintain a healthy indoor climate. Discover our range today!

High-Quality Photo Studio Equipment

In search of studio backgrounds, boom stands, lights, or other photo studio accessories at competitive prices? Then Optical Systems is the shop for you. We stock a broad selection of top-notch, cost-effective photo studio gear for both ambitious hobbyists and professional photographers.

Learning Playfully with Optics for Children

Kids are naturally curious. Do you want to encourage your little ones' enquiring mind with a pair of children's binoculars, a kids’ telescope, or a children’s microscope? Then you will find the right devices by quality brands like BRESSER JUNIOR or NATIONAL GEOGRAPHIC at Optical Systems. And at a super-affordable price! Browse through the huge selection now!

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We pride ourselves on efficient warehouse management and dependable delivery partners, ensuring your package arrives swiftly after your order.

 
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Do you need help choosing the right product? Or do you have questions about your order? We are happy to help. Just contact us by email or phone.


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