Sun projection screen A

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 bright moon becomes even brighter when viewed through a telescope.With large telescopes, observing at full moon can cause significant eye strain and impair your night vision when you move your eye away from the eyepiece.This moon filter reduces the amount of light, allowing you to observe the moon in comfort.The moon filter features a screw thread for 31.7 mm eyepieces. FEATURES Moon filter for 31.7 mm eyepiecesReduces the brightness of the moonProtects your eyes against bright moon lightWeight: 10 gDELIVERY CONTENTMoon filter

The Vixen Advanced Polaris Module was developed to enable the user to expand the AP mount system. You can upgrade your AP mount system according to your wishes by adding additional AP modules. The set consists of an AP declination unit and an AP counterweight bar. The batteries are not included with the set.FEATURESUpgrades the AP Photoguider to a complete mountIncludes counterweight barDELIVERY CONTENTMounting tool

Get fascinated by the unique experience of observing the sun but also the wonderful starry night!We are proud to present the BRESSER Solarix 76/350 - the first "all in one" newtonian telescope package that enables you to observe the sun. With a certified quality at a sensational price point!It was never easier for the public to observe the night sky and the sun so easily, cheap and - last but not least - safe. The solar filter that was especially designed for this telescope makes it possible. It contains a special foil that protects the eye against all kinds of solar radiation during observations: infrared, ultra violett and visible light is dampened to a safe level. Only a safe amount of the visible spectrum can pass the filter and creates a wonderful solar image in the eyepiece. The safety feature of this filter was checked by a independent quality assurance company. Do you want to capture what you see? With the included smartphone holder bracket you can use your smartphone to easily take colour pictures of celestial objects - like through a telephoto lens!But the BRESSER Solarix 76/350 is of course also ready to be used for observing astronomical objects in the night sky. The featured accessories are everything you need for an immediate start. The newtonian reflector is equipped with a extensive manual and set up in almost no time.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 BRESSER refractor (lens) telescopes for landscape and nature observing.FEATURES18x  to 175x MagnificationReady for solar and celestial observingsolar filter for safe solar observationsComplete accessories for immediate observationsSmartphone Holder Bracked for cellphone photographyEasy to use azimutal mount with tripodThe telescope arrives completely assembled - observation can start immediatelyEasy Use SCOPE OF DELIVERYOptical Tube AssemblyAzimutal MountAluminium Tripod with Spreader Bar and eyepiece holders 2 Eyepieces (31,7 mm / 1,25"): SR-4 mm, H-20 mm 2x Barlow LensSmartphone holder bracketAstronomical Software and downloadable moon chartUser Manual*Colour appearance through the optics dependent on the observed object and exposure time

With the BRESSER Solar Eclipse Glasses, you can experience one of nature's most captivating events safely and effortlessly. Whether it's an annular, total, or partial eclipse, the sight of the moon crossing in front of the sun is always breathtaking. Designed to protect your eyes, these specialist glasses are crafted in the USA to meet the highest safety standards. BRESSER Eclipse Glasses: Your safe window to the sun The glasses feature premium-quality white light filter film that effectively blocks harmful UV and IR rays. This ensures a bright and natural yellow image of the sun. Thanks to their sturdy construction, these glasses are built for repeated use. You can even use them to spot large sunspots or enjoy the rare sight of planes flying in front of the sun. Be prepared for the next eclipse and enjoy safe solar viewing with the BRESSER Solar Eclipse Glasses. FEATURES Specialist glasses for safe solar eclipse viewing Provides a natural, bright yellow image of the sun Ideal for safe visual solar observation Durable and resistant to damage Ready to use immediately Complies with EN ISO 12312-2:2015 standards, verified by independent testing at ICS INC. Laboratories SCOPE OF DELIVERY 5x Solar Eclipse Glasses

The A80Mf refractor is an ideal entry-level model for beginner astronomers who value high-quality optics. Thanks to Vixen’s quality controls, the 80 mm lenses are produced to an outstanding quality. The refractor comes with two Plössl eyepieces (6.3 mm and 20 mm) and a 90° star diagonal. The A80Mf is ideal for exploring the moon and the brighter planets. On moonless nights you can observe the Andromeda Galaxy or Orion’s Nebula. The 6x24 viewfinder makes locating celestial objects quick and easy. We recommend using this product with the optional Porta II mount. The mount is lightweight, stable and easy to use. FEATURESObjective lenses: 80 mm achromat, coatedFocal length: 910 mm (f11.4)Resolution and limiting magnitude: 1.45 arc seconds; 11.3Light-gathering power: 131xDimensions and weight: (OD) 90 mm x (L) 860 mm; 3.3kgDew shield diameter: 100 mmViewfinder telescope: 6x24 mmAdapter and connections: 42 mm for T-thread; 31.7 mm connectionIncluded accessories: 31.7 mm star diagonal, PL20mm & PL6.3mm eyepiecesPhotography: Primary focus and eyepiece projection WHAT’S INCLUDED 31.7 mm star diagonal PL20mm & PL6.3mm eyepieces Tube clamps Dovetail adapter 6x24 mm viewfinder telescope