337799
Other types of solar telescopes There are much smaller commercial and/or amateur telescopes such as Coronado Filters from founder and designer David Lunt , bought by Meade Instruments in 2004 and sells SoloarMax solar telescopes up to 8 cm Most solar observatories observe optically at visible , UV , and near infrared wavelengths , but other things can be observed .
 Meade Instruments
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Meade Instruments