Showing all 8 results

Esprit 100mm ED Triplet APO Refractor

$2,499.00
  • 100 mm apochromatic 3-element refractor
  • 550 mm (f/5.5)
  • Fully multi-coated
  • Thread-on field flattener
  • 3.4″ focuser w/micro focus
  • 2″ Diagonal with dielectric coatings
  • 8×50 RA erect-image finderscope
  • Canon camera adapter
  • Tube rings with CGE style dovetail bar
  • Aluminum foam lined case
  • 40mm image circle
  • OTA Weight: 16.3lbs.
  • OTA Length: 24.5″ Extended and 17.3125″ Retracted
  • Back focus: 68.819mm

Esprit 120mm ED Triplet APO Refractor

$3,199.00
  • 120 mm apochromatic 3-element refractor
  • 840 mm (f/7)
  • Fully multi-coated
  • Thread-on field flattener
  • 3.0″ focuser w/micro focus
  • 2″ Diagonal with dielectric coatings
  • 9×50 RA erect-image finderscope
  • Canon camera adapter
  • Tube rings with CGE style dovetail bar
  • Aluminum foam lined case
  • 43mm image circle
  • OTA Weight: 22lbs.
  • OTA Length: 31.5″ Extended and 27.375″ Retracted
  • Back focus: 75mm

Esprit 150mm ED Triplet APO Refractor

$6,399.00
  • 150 mm apochromatic 3-element refractor
  • 1050 mm (f/7)
  • Fully multi-coated
  • Thread-on field flattener
  • 3.0″ focuser w/micro focus
  • 2″ Diagonal with dielectric coatings
  • 9×50 RA erect-image finderscope
  • Canon camera adapter
  • Tube rings with CGE style dovetail bar
  • Aluminum foam lined case
  • 43mm image circle
  • OTA Weight: 32lbs.
  • OTA Length: 40.5″ Extended and 36.875″ Retracted
  • Back focus: 100mm

Esprit 80mm ED Triplet APO Refractor

$1,649.00
  • 80 mm apochromatic 3-element refractor
  • 400 mm (f/5)
  • Fully multi-coated
  • Thread-on field flattener
  • 2.7″ focuser w/micro focus
  • 2″ Diagonal with dielectric coatings
  • 8×50 RA erect-image finderscope
  • Canon camera adapter
  • Tube rings with CG5 style dovetail bar
  • Aluminum foam lined case
  • 33mm image circle
  • OTA Weight: 8.8lbs.
  • OTA Length: 17.375″ (fixed dew shield)
  • Back focus: 75mm

ProED 100mm Doublet APO Refractor

$769.00
  • 100 mm apochromatic Refractor with ED Schott BK-7 and FPL-53 ED glass
  • 900 mm focal length (f/9)
  • Dual-speed 2″ Crayford-type focuser with 1.25″ adaptor
  • 8×50 RA erect-image finderscope
  • 2″ dielectric diagonal
  • 20 mm and 5 mm 1.25″ eyepieces
  • Tube-ring attachment hardware n Aluminum carry case

ProED 120mm Doublet APO Refractor

$1,679.00
  • 120 mm apochromatic Refractor with ED Schott BK-7 and FPL-53 ED glass
  • 900 mm focal length (f/7.5)
  • Dual-speed 2″ Crayford-type focuser with 1.25″ adaptor
  • 8×50 RA erect-image finderscope
  • 2″ dielectric diagonal
  • 20 mm and 5 mm 1.25″ eyepieces
  • Tube-ring attachment hardware n Aluminum carry case

ProED 80mm Doublet APO Refractor

$689.00
  • 80 mm apochromatic Refractor with ED Schott BK-7 and FPL-53 ED glass
  • 600 mm focal length (f/7.5)
  • Dual-speed 2″ Crayford-type focuser with 1.25″ adaptor
  • 8×50 RA erect-image finderscope
  • 2″ dielectric diagonal
  • 20 mm and 5 mm 1.25″ eyepieces
  • Tube-ring attachment hardware and Aluminum carry case

ProED 80mm on AllView Mount

$1,128.00

Sky-Watcher PRO 80ED APO Refractor: Portable Optical Powerhouse! Due to their unobstructed textbook-like diffraction patterns and exotic optical properties, the ED-APO produces …