iOptron SkyTracker # 3300 便攜攝星儀
Features :-
• Attaches to any standard camera tripod
• Accepts cameras weighing up to 6.6 lb (3 kg)
• Auto-tracking for smooth camera motion perfect for long-term exposures
• Also includes dark-field illuminated polar scope
• Up to 24 hours of operation on 4AA batteries
• Padded carry bag included
• Optional ball heads available separately
Technical Specifications :-
Type Ultra Compact EQ
Payload (MAX) 3 kg (6.6 lbs)
Weight 1.1 kg w/o battery
Wheel 80mm, 156 teeth Aluminum Alloy
Worm gear 11 mm, brass
Bearing 4 pieces
Drive DC servo motor
Tracking R.A. auto
Tracking Speed Cel, 1/2Cel, N/S
Latitude Adjust Range 0 ~ 70 degree
Polar Sight Hole ~8.5 deg FOV
Polar Scope 6 degree FOV with dark field illuminated
Power Consumption DC 6V, 0.05A and Max. load
Power Requirement 4 AA batteries (6V)
External: DC 9 ~ 12V
Duration of operation 24 hours at 20C
Included Accessory Compass
Dimension 153 x 104 x 58 mm
Operating temperature -10~40c
Base Connect 3/8"
Price US$399 (promotion price now US$348.00) |