Celestron 52250 80mm 45 degree Ultima Zoom Spotting Scope 
  Description-now with tripod for long hours of comfortable viewing. Tripod shows ball head as standard photo , but we have replaced with a pan handle fluid head in second photo. you will get tripod legs with fluid pan handle. we have included a mobile clamp adapter free.     The Ultima 80 mm features a 45° viewing angle and offers a step up in aperture from the 65mm, offering 50% brighter images. The 80 mm refractor features excellent multi-coated optics packed into a portable and durable refractor design and it comes standard with a 20-60x zoom eyepiece.   This series was designed to perform well in a range of viewing situations, making it a great all-around optical instrument. You’ll love it for observing nature and long distance spotting and since it is completely waterproof you can feel comfortable using it in extreme weather. The green rubber optical tube allows for subtle observation in any nature environment. Ultima spotters are a great companion for any nature or outdoor enthusiast. Soft carrying case included.    
 
 Specifications     Objective Lens Diameter 80 mm 
Angular Field of View 105 ft - 52 ft / 35 m - 17 m 
Linear Field of View (@1000 yds) 105 ft - 52 ft / 35 m - 17 m 
Magnification 20 - 60x
 Angular Field of View 2.0-1.0° 
Exit Pupil 4.0 mm - 1.3 mm 
Eye Relief 18 mm 
Optical Coatings Multi-Coated Close 
Focus 26.2 ft / 8 m Weight (oz) 57 oz (1616 g)
 Accepts filters No 
Camera Adaptable Yes 
Waterproof Yes Nitrogen Filled (Fogproof) Yes 
tripod -yes