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Flexible
Dew Shield telescope Protector #670 #673 #675 #678 for
Meade ETX Telescopes
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Meade
ETX-60/70AT ETX-90EC, ETX-105EC, ETX-125EC telescopes
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Flexible
Dew Shield telescope Protector for Meade Telescopes delays
dew formation.
Dew
Shield traps stagnated air in the front of the telescope.
The temperature of the stagnate air is slightly higher
than ambient temperature and thus prevents dew from forming.
This slight different in temperature is enough to stop
the dew from forming.
How is dew formed?
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| Flexible
Dew Shield/Scope Protector in the retracted Position |
Flexible
Dew Shield/Scope Protector in the extended Position |
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Yes!
my ETX-125EC has both the 90 degree and straight
through viewfinder and Electric focuser.
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| How
to prevent dew on you telescope? |
| Use
a dew shield |
| Use
a "Dew Heater" which uses electrical power
to raises the temperature of the front lens of the
telescope. |
| Advantages
when using a Flexible Dew Shield telescope Protector
for Meade Telescopes |
| Prevent
dew condensation allow you to enjoy star gazing. |
| Blocks
stray light from entering the telescope. Stray light
lowers the contrast of the viewing image. Blocking
out stray light will increase the image contract.
This is especially obvious and important in daylight
viewing. It improves astronomical viewing and astronomical
photographic contrast from city observing sites
by blocking neighboring stray lights. It also gives
a considerable improvement in contrast during daytime
terrestrial viewing and is highly recommended for
daytime terrestrial photography. |
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Your
ETX-125EC telescope will fit in the hard case very
nicely with the Dew Shield Scope Protector installed. |
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The
Dew Shield/Scope Protector Advantage
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| You
install the dew shield on the telescope and leave
it on the telescope. |
| Slip
the dew shield forward and put it to work: prevents
dew forming and block out stray light.. |
| Slip
the dew shield backwards and it PROTECTS
your telescope tube from accidental scratching. |
| Your
telescope will fit in the hard case without removing
the dew shield. |
| The
dew shield is made of black closed cell Foam
Rubber sheet which is , oil-resistant,
ozone-resistant, and fire-retardant. |
| Buy
This Item |
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