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CELESTRON NexStar 4SE Computerized 11049 Telescope- Type: Telescopes
- Specifications: Optical Design: Maksutov-Cassegrain
Aperture (mm): 102 mm (4.02")
Focal Length: 1325 mm (52")
Focal Ratio: 13
Focal Length of Eyepiece 1 (mm): 25 mm (0.98")
Magnification of Eyepiece 1: 53 x
Finderscope: StarPointer
Star Diagonal:"ternal Flip mirror for straight thru or 90 viewing angle
Mount Type: Single Fork Arm Altazimuth
Tripod: Steel with built-in wedge
Power Requirements: 8-AA batteries (not"cluded)
Highest Useful Magnification: 241 x
Lowest Useful Magnification: 15 x
Limiting Stellar Magnitude: 12.5
Resolution (Rayleigh): 1.37 arc seconds
Resolution (Dawes): 1.14 arc seconds
Light Gathering Power (Compared to human eye): 212 x
Apparent Field of View: 1 degree
Secondary Mirror Obstruction: 1.38" (35 mm)
Secondary Mirror Obstruction by Area: 12 %
Secondary Mirror Obstruction by Diameter: 34 %
Optical Coa...
- Model #: 11049

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OM System 40 mm to 150 mm - f/5.6 - f/4 - Varifocal Lens- Focal Length: Focal length: 40 - 150mm
Focal length (equiv. 35mm): 80 - 300mm
- Aperture: Maximum aperture: F4 (wide) / F5.6 (tele)
Minimum aperture: F22
Number of aperture blades: 7 Circular aperture diaphragm for natural background blurring
- Part Number: V335390BW000
- Lens Construction: Lens configuration: 13 elements / 10 groups
Maximum image magnification: 0.16x (Micro Four Thirds) / 0.32x (35mm format)
Angle of view: 30 - 8.2°
Closest focusing distance: 0.9m
Lens mechanism: Inner focus with screw drive mechanism
ED lens elements: 1
HR elements: 1
- Model #: V335390BW000

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Kastar 1-Pack SLB-10A Battery and AC Wall Charger Replacement for Samsung M110, M310, M310W, NV9, P800, P1000, PL50, PL51, PL55, PL60, PL65, PL70, SL102, SL202, SL310, SL420, SL502, SL620 Camera- Part Number: NOCAR-1B-SLB10A-C
- Type: Battery & Charger
- Dimensions: 3*2*2 Inch
- Parts: 18-Month
- Model #: NOCAR-1B-SLB10A-C