Most important is that they are properly aligned. You must look through them and make sure that you open both eyes and only see one image. Most cheap binoculars are not properly aligned so you see double or triple images. That is not so important for viewing on the ground but it is critical for astronomical viewing.
Don't get anything smaller than 10x50.
You must have a tripod to keep the views steady. Even your pulse will make them shake and wiggle.
Look for "fully Multi-coated" lenses. buy prozac

 

logo Which Is Best Quality Binoculars For Astronomy Whichis Avilable In India?
Red lens 20X25 Binoculars Black Hiking Camping Prism
Red lens 20X25 Binoculars Black Hiking Camping Prism
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Lens Cleaning Pen Brush Lenspen for Telescope Binocular
Lens Cleaning Pen Brush Lenspen for Telescope Binocular
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Silver Plate Binocular Pendant Bead Ball Chain Necklace Yazilind Fashion Jewelry
Silver Plate Binocular Pendant Bead Ball Chain Necklace Yazilind Fashion Jewelry
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20 Bronze Tone Binoculars Charm Pendants 17x14mm
20 Bronze Tone Binoculars Charm Pendants 17x14mm
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Antique Bronze Telescope Retro Binoculars Necklace Z025
Antique Bronze Telescope Retro Binoculars Necklace Z025
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Mini White Compact Pocket Sized 8X20 Monocular Telescopes Binoculars
Mini White Compact Pocket Sized 8X20 Monocular Telescopes Binoculars
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