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GSTAR-EX3 AND GSTAR-EX4 CAMERAS NOW BACK IN STOCK - AUSTRALIA WIDE DELIVERY - BEST RANGE OF ACCESSORIES - VIXEN SKY-WATCHER MEADE SAXON & PROSTAR TELESCOPES & MOUNTS...

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Sky-Watcher Quattro 250mm F/4 OTAadd this item to shopping cartThis product is highly recommended
Code: SWCFP2501-OTA
Quattro 250CF Fast Photography F/4 (10-inch) Carbon fibre Newtonian Optical Tube with rings and mounting plate


Light-weight carbon fibre optical tube, super power linear 2 speed focuser and built for wide field astrophotography, the Sky-Watcher Black Diamond series 250mm f/4 reflector will ensure you fit more sky on you CCD camera and reduced exposure times.

SPECIFICATIONS:

Aperture: 250mm (10-inch)
Focal Length: 1000mm - f/4.0
Highest practical power: 508x
Resolving power (arc sec.): 0.47
Focuser: Crayford 2-inch Dual speed with 1.25 inch adaptor
Optical Tube: Carbon Fibre
Mounting plate and tube rings: YES
Piggyback bracket included with mounting rings

Excellent adjustable mirror mounting cell and superbly made 10-inch fully coated diffraction-limited pyrex paraboloidal mirror.



Price: $1,649.00Recommended Options
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