DIY astronomical telescope objective glass lens multilayer broadband Blue film

DIY astronomical telescope objective glass lens multilayer broadband Blue film

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DIY astronomical telescope objective glass lens Blue film

 

 

Lens Size: 

 

Dia.30mm FL130mm, 

 

Dia.22mm FL81.7mm, 

 

Dia.51mm FL183mm, 

 

Dia.82mm FL330mm, 

 

Dia.72mm FL400mm, 

 

Dia.72mm FL280mm, 

 

Dia.28mm FL100mm, 

 

Dia.60mm FL360mm

 
 
 
 

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Category: Cameras and Photography:Telescopes and Binoculars:Telescope Parts and Accessories:Eyepieces
Location: 南阳