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Condition Specifications
The condition refers to the visual appearance of the device. Each device is thoroughly inspected and found to be in perfect working condition.
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Excellent
Excellent condition devices will only have minimal wear that is hardly noticeable. -
Great
Great condition will show light signs of wear including scratches, scuffs, or small dings. Wear will be minimal but may be visible from an arm’s length distance. -
Good
Good condition with average signs of wear including scratches, scuffs, or dings that will be visible within an arm’s length distance. -
Fair
Fair condition with heavy signs of wear may include scratches, scuffs, screen delamination, dings, or dents that will be visible from more than an arm’s length distance. -
Support
Please note we cannot send individual pictures of machines. Feel free to message us at support@techable.com with any questions. -
Warranty
Each device comes with a 90-Day warranty on all parts. Additional warranty options are provided by SafeTech Warranty.
Universally applicable variable polarizing filter with 2 "filter thread. This variable polarizing filter allows continuous adjustment of image brightness . This is very helpful to strong contrast differences compensate individually to various observation objects. Especially with the Lunar and planetary observation but also in solar observing this prevents filter a blooming of the finest details.
Sun observation only in connection with a suitable sun protection filter!
Especially when using a Herschel wedge and with large lens openings, the variable polarization filter can reduce the brightness of the objects to be observed to a comfortable level. The wide control range of 40% to 1% light transmission and the neutral gray filter effect create a pleasant and unadulterated image.
Operation is very simple. By turning the two halves of the housing, the desired strength of the filter effect is set. Two-sided 2 "filter thread (inside / outside) yet, the simultaneous use of other color filters.
- Variable polarizing filter
- Individually adjustable image brightness
- Made from highly parallel optical glass
- Black anodized aluminum housing
- 2 "filter thread on both sides
- Dust cover included
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Trade-in
Your old tech still has value.
See what your device could be worth in a few simple taps. Pick the model, tell us its condition, and get an estimated trade-in value.
Your estimate is based on the details you provide and is confirmed after inspection.
