Baader 5.0 OD AstroSolar Telescope Filter for 140mm Telescopes

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Baader
4047825033024
Overview Baader's 5.0 OD AstroSolar® 140mm Binocular Solar Filter provides a safe and comfortable way to observing the Sun. This neutral density filter regulates the intensity of incoming sunlight, enabling viewers to explore our celestial neighbour without compromising their eye's safety.  The filter boasts a temperature-compensated cell design, ensuring exceptional optical performance across a wide range of temperatures, from frigid -30°C to sweltering +50°C. This innovative construction mitigates the stresses commonly faced by conventional solar film filters, delivering consistent and reliable results. Compatible with telescopes or camera lenses featuring apertures between 130mm and 150mm, the filter can be securely mounted to the front of the optics using the included Velcro safety straps and centering bolts. These bolts tighten around the outer diameter, providing a snug and secure fit. To safeguard the delicate solar film, the filter incorporates a raised white outer ring that effectively blocks harmful infrared light. Furthermore, the solar film itself is reinforced with an aluminum film and cemented onto an injection-molded ring, significantly reducing the risk of tears or damage during use. The package includes two sets of 38mm centering bolts and three safety straps with glue-on pads, offering a comprehensive mounting solution for safe solar observation. Please note that for binocular use, two separate solar filters are required to achieve optimal performance and eye safety. *Please ensure to read the instructions carefully when attaching and using any AstroSolar Filters for safe use. Telescope Size Guide  SKI Filter Size Suited Aperture Range Aperture Outer Cell Diameter Net Weight Clamping Range Inner Diameter  Outer Diameter With 10mm Bolt  With 20mm Bolt WIth 10mm Bolt With 20mm Bolt  BAA-2459310 80mm 70mm - 90mm 80mm 170mm 139g 130mm - 160mm 140mm - 170mm 110mm - 140mm  100mm - 130mm BAA-2459311 100mm 90mm - 100mm 100mm 190mm 150g 150mm - 180mm 160mm - 190mm 130mm - 160mm 120mm - 150mm BAA-2459312 120mm 110mm - 130mm 120mm 210mm 155g 170mm - 200mm 180mm - 210mm 150mm - 180mm 140mm - 170mm BAA-2459313 140mm 130mm - 150mm 140mm 230mm 173g 190mm - 220mm 200mm - 230mm 170mm - 200mm 160mm - 190mm BAA-2459314 160mm 150mm - 170mm 160mm 250mm 184g 210mm - 240mm 220mm - 250mm 190mm - 220mm 180mm - 210mm  BAA-2459315 180mm 170mm - 190mm 180mm 270mm 195g 230mm - 260mm 240mm - 270mm 210mm - 240mm 200mm - 230mm BAA-2459316 200mm 190mm - 210mm 200mm 290mm 207g 250mm - 280mm  260mm - 290mm 230mm - 260mm 220mm - 250mm BAA-2459317 240mm 230mm - 250mm 240mm 330mm 230g 290mm - 320mm 300mm - 330mm 270mm - 300mm 260mm - 290mm BAA-2459318 280mm 280mm - 290mm 280mm 370mm 253g 330mm - 360mm 340mm - 370mm 310mm - 340mm 300mm - 330mm   Baader Planetarium Baader Planetarium is a renowned manufacturer of high-quality astronomical equipment such as telescope and camera adapters, filters, eyepieces, and laser collimators. Their products are distinguished by their exceptional quality and innovation, which has earned them the admiration of both amateur and professional astronomers.Their unwavering commitment to providing outstanding customer service and support has helped them establish a loyal customer base worldwide.With a team of skilled engineers and technicians, Baader Planetarium continues to pioneer new and innovative products that cater to the evolving needs of the astronomy community. Product Code: BAA-2459313
SKU
BAA-2459313
OUR PRICE $179.00

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    Overview

    Baader's 5.0 OD AstroSolar® 140mm Binocular Solar Filter provides a safe and comfortable way to observing the Sun. This neutral density filter regulates the intensity of incoming sunlight, enabling viewers to explore our celestial neighbour without compromising their eye's safety. 

    The filter boasts a temperature-compensated cell design, ensuring exceptional optical performance across a wide range of temperatures, from frigid -30°C to sweltering +50°C. This innovative construction mitigates the stresses commonly faced by conventional solar film filters, delivering consistent and reliable results.

    Compatible with telescopes or camera lenses featuring apertures between 130mm and 150mm, the filter can be securely mounted to the front of the optics using the included Velcro safety straps and centering bolts. These bolts tighten around the outer diameter, providing a snug and secure fit.

    To safeguard the delicate solar film, the filter incorporates a raised white outer ring that effectively blocks harmful infrared light. Furthermore, the solar film itself is reinforced with an aluminum film and cemented onto an injection-molded ring, significantly reducing the risk of tears or damage during use.

    The package includes two sets of 38mm centering bolts and three safety straps with glue-on pads, offering a comprehensive mounting solution for safe solar observation. Please note that for binocular use, two separate solar filters are required to achieve optimal performance and eye safety.

    *Please ensure to read the instructions carefully when attaching and using any AstroSolar Filters for safe use.

    Telescope Size Guide 

    SKI Filter Size Suited Aperture Range Aperture Outer Cell Diameter Net Weight Clamping Range
    Inner Diameter  Outer Diameter
    With 10mm Bolt  With 20mm Bolt WIth 10mm Bolt With 20mm Bolt 
    BAA-2459310 80mm 70mm - 90mm 80mm 170mm 139g 130mm - 160mm 140mm - 170mm 110mm - 140mm  100mm - 130mm
    BAA-2459311 100mm 90mm - 100mm 100mm 190mm 150g 150mm - 180mm 160mm - 190mm 130mm - 160mm 120mm - 150mm
    BAA-2459312 120mm 110mm - 130mm 120mm 210mm 155g 170mm - 200mm 180mm - 210mm 150mm - 180mm 140mm - 170mm
    BAA-2459313 140mm 130mm - 150mm 140mm 230mm 173g 190mm - 220mm 200mm - 230mm 170mm - 200mm 160mm - 190mm
    BAA-2459314 160mm 150mm - 170mm 160mm 250mm 184g 210mm - 240mm 220mm - 250mm 190mm - 220mm 180mm - 210mm 
    BAA-2459315 180mm 170mm - 190mm 180mm 270mm 195g 230mm - 260mm 240mm - 270mm 210mm - 240mm 200mm - 230mm
    BAA-2459316 200mm 190mm - 210mm 200mm 290mm 207g 250mm - 280mm  260mm - 290mm 230mm - 260mm 220mm - 250mm
    BAA-2459317 240mm 230mm - 250mm 240mm 330mm 230g 290mm - 320mm 300mm - 330mm 270mm - 300mm 260mm - 290mm
    BAA-2459318 280mm 280mm - 290mm 280mm 370mm 253g 330mm - 360mm 340mm - 370mm 310mm - 340mm 300mm - 330mm

     

    Baader Planetarium

    Baader Planetarium is a renowned manufacturer of high-quality astronomical equipment such as telescope and camera adapters, filters, eyepieces, and laser collimators. Their products are distinguished by their exceptional quality and innovation, which has earned them the admiration of both amateur and professional astronomers.
    Their unwavering commitment to providing outstanding customer service and support has helped them establish a loyal customer base worldwide.
    With a team of skilled engineers and technicians, Baader Planetarium continues to pioneer new and innovative products that cater to the evolving needs of the astronomy community.


    Product Code: BAA-2459313

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