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| Celestron 21032 ExploraScope 100 50 x 76mm Telescope |
- 11 percent brighter than a 76mm telescope
- Attached eyepiece brings objects 44x closer
- Allows for collimation adjustments
- Durable construction
- Can be mounted on a tripod using included adapter
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B0007UQNLS
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New From: $94.95
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| Barska Spotter SV 15-45x50 Angled & Rotatable Spotting Scope w/Tripod & Soft Case |
- Built in angled rotating eyepiece allows for many different viewing positions ( rotates left to right)
- Variable zoom power from 15-45x for different spotting magnifications with long eye relief and foldable eyecups
- Fully coated optics for clear and crisp images
- Protected in rubber armor that absorbs shock, and a sunshade with attached lens cover
- Include extendable panhead tripod and soft carrying case
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B000GFV5IK
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New From: $75.99
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| Galileo FS-135DX 1100 x 135mm Reflector Telescope |
- 1,100mm focal length
- 135mm primary mirror
- Heavy duty 2-inch helical R&P focuser
- Fully pre-assembled tripod
- Fast-setup super-glide mount with adjusting counter weights; slow motion controls in altitude and azimuth
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B0006DPW4K
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New From: $299.99
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| Tele Vue 2x Powermate, 2" Image Amplifier |
- Vignetting, edge field aberrations and pupil movement - all introduced when using Barlows with long focal length eyepieces, are minimized.
- Telecentric operation (field rays leave parallel to optical axis, unlike Barlow lenses which diverge rays). This is ideal for Hydrogen-alpha filter use such as with Daystar models.
- High performance for image amplification, CCD or film (some of the finest Earth-based planetary imaging is being done with Powermates).
- Flexible for visual and imaging with all types of telescopes and eyepieces. Essentially Parfocal, and with nearly constant magnification regardless of image distance behind top surface (except 5x model which increases 1x for every 35mm of image distance increase).
- Higher magnifications are possible with high optical performance compared to "doubling up" Barlows.
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B0001GJCI4
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New From: $295.00
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| Orion T-ring, Pentax K |
- Couples camera body to standard T-thread on most camera adapters. Anodized aluminum
- Fits Pentax K and Ricoh 35mm cameras
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B0000XMUK0
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New From: $19.95
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