Celestron 8” ROWE-ACKERMANN
Celestron 8” ROWE-ACKERMANN SCHMIDT ASTROGRAPH
product
  • Flat field free of optical aberrations like field curvature, coma, astigmatism and chromatic aberration across an entire APS-C sensor
  • Unlike the larger RASAs that work with DSLR and large CCD cameras, the 8” model was designed with color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras in mind. The telescope does not work with standard DSLR cameras
  • NEW Ultra-Stable Focus System – six precision sealed ball bearings virtually eliminate image shift
  • Integrated air cooling system –12V DC MagLev fan reduces cooldown time and provides optimal air flow while filtering out dust
  • Internal filter mount – seamlessly accommodates a Light Pollution Imaging Filter into the optical path
  • CGE dovetail mounting rail
  • Performs over a wider spectral range than most telescopes, from 390-800 nm, so more of the light passing through the astrograph is in sharp focus

Read More

Celestron ExploraScope 80AZ
Celestron ExploraScope 80AZ
product
  • 80mm manual refractor telescope with fully coated glass optics and a lightweight frame
  • Observe in no time with a quick and easy, no-tool setup
  • Accessories include: (20mm and 4mm), 3x Barlow lens, 90° erect image, and a finderscope
  • Slow motion rod control for smooth and accurate pointing
  • Adjustable height tripod includes an accessory tray

Read More

Celestron Astromaster 102AZ
Celestron Astromaster 102AZ
product

•Manual altazimuth telescope and with pan handle control for smooth and accurate pointing.
•Adjustable, full height steel tripod with deluxe accessory tray.
•Quick and easy no-tool setup.
•Accessories include a 20mm and 10mm eyepiece, a finderscope, and an erect image diagonal – ideal for both terrestrial and astronomical use.
•Coated all-glass optics for clear, crisp images.
•Celestron Starry Night Software included.

 … Read More

Celestron Travelscope 70
Celestron Travelscope 70
product

•70mm refractor telescope with fully coated glass optics and a lightweight frame
•Custom backpack included to store your telescope and accessories comfortably
•Observe in no time with a quick and easy, no-tool setup
•Accessories include: two eyepieces (20mm and 10mm), 45° erect image diagonal, and 5×24 finderscope
•Pan handle Alt-Az control with clutch for smooth and accurate pointing
•Adjustable height tripod

 … Read More

Celestron Labs CB2000CF
Celestron Labs CB2000CF Compound Microscope
product
  • Lab-ready compound binocular microscope with 2000x power
  • 10x and 20x eyepieces (10x with pointer)
  • 4 fully achromatic objective lenses- 4x, 10x, 40x, 100x
  • View specimens at 40x, 80x 100x, 200x, 400x, 800x, 1000x and 2000x magnification
  • Adjustable Binocular head
  • All-metal construction with fully mechanical stage
  • Coarse and fine focus knobs
  • Built-in, adjustable halogen lower illumination with Abbe condenser and iris diaphragm

 

 … Read More

Celestron Microscope Labs CM800
Celestron Microscope Labs CM800
product

•Lab-ready compound microscope with 800x power
•10x and 20x eyepieces with 4x, 10x and 40x objective lenses
•View specimens at 40x, 100x, 250x, 400x, 800x magnification
•Built-in, adjustable, upper and lower LED illumination
•3 AA batteries included for field use
•10 prepared slides included

 … Read More

Skywatcher Evostar ED100
Skywatcher Evostar ED100 APO Refractor
product
  • Type: Apochromatic refractor
  • Optical Scheme: Doublet ED
  • Diameter: 100 mm
  • Focal Length: 900 mm
  • Focal Report: f / 9
  • Max. Magnification: 200x
  • Treatment: Anti-reflective treatment
  • Focuser; 50.8 / 31.8 dual speed
  • Weight: 3.5 kg
  • Eyepiece 2″ LET 28mm (32x),
  • Diagonal 90 °
  • 2″ Dielectric rings with dovetail bar,
  • Aluminum suitcase
  • Compatible with reducer / corrector 0,85x cod. AORID085-100
  • Seeker: 8 × 50

Read More

Skywatcher Evostar ED80
Skywatcher Evostar ED80 APO Refractor
product
  • Type: Apochromatic refractor
  • Optical Scheme: Doublet ED
  • Diameter: 80 mm
  • Focal length: 600 mm
  • Focal Report: f / 7.5
  • Max. Enlargement: 160x
  • Treatment: Anti-reflective treatment
  • focuser: 50.8 / 31.8 dual speed
  • Weight 2.6 kg
  • Eyepiece 2″ LET 28mm (21x),
  • Diagonal 90 °
  • 2″ Dielectric, rings with dovetail bar
  • Aluminum case
  • Compatible with reducer / corrector 0,85x cod. AORID085-80
  • Seeker: 8 × 50

Read More

Sunspot AR2738 By Oleg Toumilovitch
post

Taken between 7 and 8 am SA time on April 15 Sunspot AR2738 was 3 times the diameter of Earth, it was an unexpected feature on the Sun’s surface, because Sun is at it’s “solar minimum” at present, which normally … Read More

Slik U874
Slik U874 Light Weight Tripod
product
  • Folded Length: 500mm
  • Maximum Operating Height: 1,500mm
  • Minimum Operating Height: 1,240mm
  • Maximum Center Column Ext.: 260mm
  • Weight: 1,270g
  • Leg Lock Type: S.R.L.
  • Leg Tip: Rubber
  • How To Mount Camera: Q.R.S. 6122
  • Number of Leg Sections: 4
  • Diameter of the first upper leg: 23mm
  • Type of Center Column Elevation: Rack & pinion type
  • Panhead: 3-way pan head

Read More

1 2 3 4 76