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Orion Variable Polarizing Filter, 2" |
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| Product Info |
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Features:
- Variable polarizing filter acts like a dimmer switch for your telescope, to tone down brightness
- Reduced brightness and glare unmasks detail in your viewing subject and greatly improves contrast
- Adjust the amount of light transmission from 1% to 40%
- The filter has an anodized aluminum cell, which threads into the barrel of any standard eyepiece
- Storage case included. 2"
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