127mm achromatic telescope
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Item No. : NDT635x127EQ5/ST2 require sample
 
127mm/5"inch super achromatic telescope		 empty

Description : 127mm (5-inch) Achromat

Aperture :127mm (5-inch)

Focal length (f) :635mm (25"), f/5

Equatorial Mount : EQ-5 German Equatorial

Finderscope : 8x50mm straight thru

Tripod : ST2  2" Adjustable steel tube

Standard Accessories : 31.7mm (1.25-inch) eyepiece:
PL6.5mm, PL20mm
76.2mm (3-inch) focuser
31.7mm (1.25-inch) 90-degree Mirror Diagonal

Angular Resolution (Resolving Power) : 0.901arcsec

Maximum Useful Magnification : 250X

Limiting Magnitude : 14.4
 
Packing list/Set
127mm (5-inch) Achromatic Telescope 1 pc
EQ-5 German Equatorial Mount 1 pc
8x50 Finderscope 1 pc
ST2  2" Adjustable Steel Tube Tripod with Accessory Tray and Vertical Micro-adjustment 1 pc
31.7mm (1.25-inch) Eyepiece PL6.5mm, PL20mm 1 ea
Eyepiece Cleaning Cloth 1 pc
Instruction Manual 1 pc
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Characteristics
  • objective lenses are air-spaced and multi-coated.
  • semi-apochromatic optical system.
  • The high end EQ5 mount and AT5 tripod offer maximum stability and smooth tracking motion.
  • The EQ-5 mount can be installed with either the DK1 (single axis), or DK3 (dual axis) drive system.
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