Vixen Counterweight 1.9kg

The 3.7-kg counterweight can be attached to the counterweight bar to balance your mount. Depending on the telescope, multiple weights may be required. The counterweight is suitable for Vixen SX, SXD, SXP2, GP2, GPD2 and AP mounts.FEATURESSuitable for SX, SXD, SXP2, GP2, GPD2 and AP mountsWeight: 3,700 gPACKAGE CONTENTS3.7-kg counterweight

Counter Weight Set to retrofit all Explore Scientific Dobson Telescopes. Get your telescope perfectly balanced even you are using heavy eyepiece with coma corrector, a binoviewer or big finder scopes. The counter-weight rod has 14,0 mm in diameter. The fixing thread is a metric M10 with hex nut. Delievery content:2 x Counter weight each 1.0kg1 x Counter weight rod 1 x Mounting material

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 BRESSER Pirsch ED Series binoculars are brighter and with more colour fidelity. These premium allround binoculars of the Pirsch series are suitable for many activities, whether on vacation, travelling, or while hiking. Our Pirsch ED binoculars are equipped with the latest phase coating and allow the image to be more contrasting and high-resolution. In addition, these binoculars are equipped with the high-performance ED glass, which makes the colours even more radiant and the picture more colourful. Color fringes are prevented by the special high-performance ED glass, reinforced by the high-quality fully multi coating. The combination of the built-in Barium-Kron glass material and the Dielectric coating on the prisms makes the picture even brighter and clearer, even at twilight. The TwistUp eyecups allows spectacle wearers to also enjoy the full field of view, adjustable in 2 steps and also support the view without glasses. The total rubber armouring provides a good grip when handling. All Pirsch ED models come with a wide, very comfortable carrying strap. To complete the package, these models are all purged with high-quality ARGON gas to further protect the binoculars from fogging . The Pirsch ED models are protected against fog and water entry. FEATURES Compact and versatile binoculars High performance ED-glass High quality phase coating for bright and more high-contrast images Waterproof and ARGON purged to prevent fogging Rubberized housing Ideal also for spectacle wearers +/- 4 diopter SCOPE OF DELIVERY Binoculars Nylon case with shoulder strap Broad, padded carrying strap Protective objective lens caps Protective eyepiece caps Large lens cloth Manual

Additional Counter Weight 1.0 kg for EXPLORE SCIENTIFIC iEXOS-100 PMC-Eight Wifi Goto Mount to balance also larger telescope tubes.FEATURESAdditional counter weightBalance also larger telescope tubesFits to iEXOS-100 MountTotal weight: 1.0kgDiameter: 80mm; height: 30mmBore diameter: 14.7mmSCOPE OF DELIVERYCounter weight 1.0kg (1 pc)

Counterweight bar, which is delivered with the AP-mount and AP-SM mount. It is designed for balancing an optical tube after being secured with a counterweight and installed on the declination body. It can used with the APZ Alt-Az mount.FEATURES Diameter of bar: Diameter: Dia. 20 mm Dimensions: 78×328 mm Effective bar length: 269 mm Weight: 820 g Compatible counterweights: 1 kg, 1.9 kg, 2.8 kg, 3.7 kg

Portable power storage (mobile power bank) in maxi format from BRESSER. With a powerful and rechargeable 155Wh lithium-ion battery and various connection options, almost all common electronic devices can be operated and charged. This means that you always have sufficient energy reserve, whether for tough outdoor use, in the garden or in the event of a power failure at home. Including a switchable red light LED lamp with emergency signal function and a red light bar for orientation in the dark with over 100 hours of light duration. The Mobile Power Station is a silent and environmentally friendly alternative to power generators with combustion engines. With the built-in solar charge controller, the Power Station can also be charged directly with a solar panel (available as an option). Connection options: Charging of up to 3 x USB mobile devices such as telephones, cameras, drones etc. at the same time. Includes 1 x USB quick charge output with Qualcomm Quick Charge 3.0 support. Power supply for up to 3 x 12 volt devices. With the 2 adapters of 5.5/2.1mm hollow plug to cigarette lighter socket included in delivery, car/camping devices such as refrigerators, water pumps, mini compressors, air pumps etc. can be connected directly. In addition, a 230 volt, 100 watt continuous power socket can be used to connect chargers for notebooks/tablets/smartphones etc. or other electrical devices in this power class. The heart is the built-in battery: A powerful 155Wh 13Ah/12Volt (42000mA/3.7V) lithium-ion battery. Rechargeable within 8 hours with the included 230V charger or 12V car battery charging cable. A clear display shows you all relevant information such as battery charge status, battery charging process, AC output ON/OFF. Extensive electronic protection of all current inputs and outputs: against short circuit, overvoltage, over- and deep discharge of the battery and against overheating. Please note that for use with our astronomy mounts, such as the EXOS-2 Goto, the adapter cable 4930100 is additionally required.FEATURESPortable energy storage (Power Bank)Self-sufficient power supply for outdoor, hobby and professional useCharging and operation of various electrical appliancesMany connection options and adapters includedEnvironmentally friendly alternative to power generatorsPowerful 155Wh 13Ah/12 Volt (42000mA/3.7V) lithium ion battery3 x USB (each 5-9 Volt 2.1 Ampere), includes 1 x USB quick charge output with Qualcomm Quick Charge 3.0 support3 x 12 Volt DC out 5.5/2.1mm hollow plug (additional max. 15 Ampere /180 Watt)1 x 230 Volt AC out (100 Watt continuous power)Modified sine wave for 230 Volt outputSimultaneous charging and power extraction possibleElectronic charge monitoring and switch-offBright red light LED lamp with over 100 hours light durationSOS function of the LED lamp by selectable flashing functionRed light bar can be switched on as an orientation aid in the darkIndication of battery charge status on displayInput charging socket: 13-25 Volt / 2 Ampere / input protection circuit existsCharging time 0-100% approx. 8 hoursIntegrated solar charge controller for direct charging via solar panelTemperature range: from -10 to +40 degrees CelsiusLifetime/charging cycles: >500 times SCOPE OF DELIVERYPower Station with batteryCharger 230 VoltCar charger 12 VoltAdapter 5.5/2.1mm to cigarette lighter socket (2 pcs.)UK socket adapter for 230V outputInstruction manual