Vixen universal T2 focal adapter, 60 mm

Stay well-informed on climate conditions: With the BRESSER 8-in-1 WiFi Weather Station with Heat Stress Index Sahara TB, you’ll keep a close eye on local weather patterns. The high-quality 8-in-1 outdoor sensor provides accurate, locally measured data, accessible anytime through WiFi via platforms like Weather Underground and Weathercloud. Fully equipped with weather forecast, a heat stress index, extensive alerts, and many other features, this professional weather station has everything you need for reliable weather planning. Stay active in the summer with WBGT and heat stress index Warm weather draws people outdoors, but when temperatures soar, it’s wise to pace physical activities. The WiFi weather station calculates Wet Bulb Globe Temperature, taking into account the key heat factors. With the heat stress index and its four alert levels, you can easily assess heat-related risks, enabling you to stay active and comfortable even on the hottest days! Accurate measurements with an outdoor sensor Precisely measured, right where you are: The modern 8-in-1 sensor delivers exact data on outdoor temperature, humidity, wind speed, wind direction, rainfall, UV level, and light intensity. Plus, with reliable weather forecasting based on barometric readings from the base station, you’ll know in an instant whether you need an umbrella or sun cream. Handy features of your home weather station With high/low alarm settings, you’ll get early notifications for every weather situation. Whether it’s summer heat or gusty autumn days, this weather station alerts you whenever your set thresholds are reached. Additionally, the max./min. memory records all key weather highlights, so you can stay up-to-date on changing conditions at any time. And to help you maintain a comfortable indoor environment, the weather station base features a built-in thermo-hygrometer. Effortlessly monitor heat, cold, and more – with the BRESSER 8-in-1 WiFi Weather Station with Heat Stress Index Sahara TB! FEATURES BASE STATION Weather station with 8” (20 cm) screen for detailed weather insights Displays accurate data from the 8-in-1 outdoor sensor (outdoor temperature, humidity, wind speed, wind direction, rainfall, UV level, light intensity, WBGT) WiFi connection for sharing local weather data on platforms like Weather Underground and Weathercloud Heat stress index with four alert levels Indoor temperature and humidity with trend indicators Indoor climate comfort indicator Weather forecast and barometric pressure readings Max./min. memory High/low alerts for all relevant parameters Automatic time and date synchronisation via the internet*** Moon phase, sunrise/sunset display Alarm clock with frost alert Easy setup and calibration via the WSLink app Power source: mains adapter (included), CR2032 backup battery (not included)Good to know: The sensor pairs with multiple base stations at once – perfect if you want to keep an eye on conditions in different rooms. *** PLEASE NOTE: This device receives the DCF time signal (Central European Time). However, you can easily adjust the time display to different time zones using the manual time setting.OUTDOOR SENSOR FEATURES Measures temperature, humidity, wind speed and direction, rainfall, UV level, light intensity, and WBGT Water-resistant casing Long range up to 150 m Battery-powered: 3 x AA batteries (not included) SCOPE OF DELIVERY Base station with power adapter 8-in-1 multi-sensor Instruction manual

High-performance flattener and reducer set connection rings for Vixen telescopes SD81S, SD103S and SD115S, as well as the ED predecessor series. High-performance flattener and reducer set The kit consists of a high-performance flattener, a reducer for reducing the focal length, and connection rings (distance ring SD81, EX Tube 66), which were developed for prime-focus astrophotography with the SD81S, SD103S and SD115S telescopes. The flattener and the 0.79x reducer deliver a significant increase in telescope performance and image quality. You obtain a flat and sharp image until the edges, including with a full-frame DSLR camera. Ultra-sharp image over the entire field of view of the DSLR full-frame sensor The SD flattener improves the image quality to the edge of the field of view without changing the original focal length of the telescope. The field of view of the DSLR camera with a full-frame sensor is fully illuminated (44 mm), ensuring that stars appear sharp until the edges of the image. When used in conjunction with the Reducer HD, the focal length is reduced by a factor of 0.79 (f/7.7→6.1) whilst maintaining the 44 mm illumination. High-contrast AS coating The anti-reflex AS coating, which is also used on our high-end VSD 100 f/3.8 astrograph, delivers a high light transmission of 99.9% per lens surface. Loss of light, ghosting and scattered light images are virtually eliminated thanks to the completely matte interior coating. FEATURES Reduces the focal length by a factor of 0.79 Designed for full-frame cameras High-contrast AS coating Ultra-sharp image over the entire field of view Designed for full-frame DSLR cameras Illumination: 44 mm Correct distance to chip: 63.5 mm Designed for the SD81S, SD103S and SD115S Also suitable for the ED81S, ED103S and ED 115S DELIVERY CONTENT SD Flattener HD Reducer HD Adapter ring for SD81 66 mm EX extension tube Dust caps

Astrophotographers generally use two different focal lengths: Short focal lengths for overview photos and extensive deep-sky objects, and long focal lengths for objects which are further away. Our aspherical mirror optics offer the perfect solution for these scenarios. The VISAC primary mirror (Vixen Sixth-Order Aspheric Cassegrain) is specially designed for astrophotography and provides a fully flat and true-colour image over the entire image frame. Thanks to the three-element field corrector in front of the convex secondary mirror, there is no spherical aberration, coma or field curvature. Although the device is designed for astrophotography, it is also suitable for visual observations. FEATURES Photographically optimized thanks to field flattener lens Revolutionary coating technology High light-gathering power Photographically optimised optical system Built-in field flattener lens 200 mm aperture and 1800 mm focal length Optional reducer availableBackfocus without Reducer: 142,9 mmBackfocus with Reducer: 63,5 mmWeight: 6.9 kg DELIVERY CONTENT VC200 reflector telescope Carry handle 7x50 finder scope (illuminated) Flip mirror Dovetail adapter

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 1000x Solar Eclipse Glasses

This adapter ring enables you to take colour and nebula filters with M48 and M52 thread.The M56 thread of the filter adapter is screwed into the Wide Photo Adapter AD 60DX, for example, and then offers an adaptation to M52 and M48 filter threads for various nebula filters for photography. The adapter has each one 48 mm and 52 mm thread. The adapter ring can be used on the Wide Photo Adapter 60DX, Wide Photo Adapter 60 mm, 60 mm ring with T-thread adapter or the EA60mm up to 50.8mm.The adapter ring can be used on the telescopes A81M, A105M II, SD81S, SD115S, AX103S, FL55SS, VC200L, VMC200L, VMC260Lin combination with the optionally available adapters described above.IMPORTANT NOTE: The Corrector PH, the Extender PH and the Coma Corrector 3 cannot be used with this Adater when used with the R200SS OTA in combination with the EA 60mm to 50.8mm.FEATURESInternal thread M48 (diameter 48 mm, thread pitch = 0.75 mm)Internal thread M52 (diameter 52 mm, thread pitch = 0.75 mm)External thread M56 (diameter 56 mm, thread pitch = 0.75 mm)Applicable adapters: Wide Photo AD 60DX, Wide Photo AD 60 mm, 60 mm ring with T-thread AD, EA60 mm to 50.8 mmDimensions: 56 x 7 mmWeight: 7gMade in JapanSCOPE OF DELIVERYFilter adapter for M48mm and M52mm filter thread

T-rings are used as a connecting piece between the camera adapter and the camera. Please note that each camera type requires a different T-ring.FEATURESVixen T-ring for Canon EOS camerasConnects a camera adapter to the cameraFor microscopes, telescopes and T2 lensesWeight: 52 gPACKAGE CONTENTSVixen T-ring for Canon EOS

NOTE: This item is a used or returned product. This means: The item may show slight signs of use and the packaging may differ from the original packaging. Please note that refurbished items generally come with a 12-month warranty.The Vixen SD103SII Telescope OTA is a new 103 mm apochromatic refractor with high-performance Super-ED glass (= SD). The advantage of this SD refractor is its short length and low weight.The FPL53 glass reproduces an extremely clear and sharp image by an exceptionally high degree of elimination of residual chromatic aberrations. The SD glass is designed to bring all beams of violet, red, blue, yellow and green very precisely together on the same plane. The special lens materialreduces chromatic aberration across all colours.Thenew Vixen SD103SII no longer uses spacer plates, which leads to a significantly better image quality, especially with bright stars. In photographic images,no spikes can be seen on the stars, which were otherwise produced by the spacer plates. In addition, you will be thrilled when you look at the moon or the brighter planets and observe the moon craters pin sharp as well as with extremely high contrast. Also look at the ring planet Saturn or the cloud bands on Jupiter. But of course, brighter deep sky objects such as the Orion Nebula or the Andromeda Galaxy can also be observed in impressive detail.In combination with the new optional SD Reducer HD Kit or SD Flattener HD, these refractors allow illumination with a 44 mm image circle for full format SLR cameras.The older ED81SII, ED103S, ED115S refractors were originally developed for visual observers and photographers using APS-C cameras. However, the new SD series is also optimised for use with full-frame cameras through the use of new inner baffle rings. The large 60 mm eyepiece extension also allows heavy cameras to be attached without tilting. Furthermore, the included folding mirror allows comfortable observation even in unfavourable observation situations and additionally offers a T2 thread for connecting a DSLR camera. This allows you to observe in straight line or at a 90° angle. The carrying handle attached to the tube clamps ensures a secure grip when transporting the telescope.FEATURESObjective lens: D=103 mm, multi-coated2-lens SD apochromat without spacer platesNo more spikes on the starsFocal length: 795 mm (f7.7)Resolution and limiting magnitude: 1.13 arcseconds; 11.8Light gathering power: approx. 217x more than the human eyeDimensions and weight: 115 mm dia x 810 mm; 5.5 kgViewfinder telescope: 7x50 illuminatedAdapters and connections: 60 mm thread, 50.8 mm and 31.7 mm socket, thread for T-ringConnection: 50.8 mm and 31.7 mm socket with flip mirror / folding mirrorPhotography: primary focus and eyepiece projectionSCOPE OF DELIVERYRefractor SD103SII Telescope (OTA)Tube clamp with dovetailDew capFlip mirror / folding mirrorCarrying handleDovetail rail7x50 viewfinder