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Metal 1.25 cheshire collimating eyepiece for newtonian refractor telescopes FE3R For Sale


Metal 1.25 cheshire collimating eyepiece for newtonian refractor telescopes FE3R



This item has been shown 21 times.

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Metal 1.25 cheshire collimating eyepiece for newtonian refractor telescopes FE3R:
$16

Metal 1.25 cheshire collimating eyepiece for newtonian refractor telescopes FE3R

To get the most out of your Newtonian scope you really need to align or collimate the mirrors.
It can take some time getting used to aligning both the secondary and primary mirrors and this
short collimator can make it much easier. The short collimator for mirror (reflector) telescopes
has a 45 degree plate for easier visual accuracy. Collimation is the alignment of elements inside
an optical system like a telescope. Colimating a telescope consists of adjusting the tilt and position
of the mirrors and lenses to ensure that the focal point reaches optimum focus at the point from
which the image will be viewed (the eyepiece or possibly a camera).
Material:aluminium alloy
size:1.25inch

color:black


package include:1pc







note:

1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you offer.

2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.



-We Only accept Paypal payment. *We are unable to ship to PO Boxes or APO/FPO addresses

-International Buyers-Please Note:
a)Import dutiesm taxes and charges are not included in the item price or shipping charges .These charges are the buyer's responsibility.
b)Please check with your country's customs office to determine what these additional costs will be prior to offerding/buying.
Thank you!



-All our products have been checked and packaged in good condition. If the items you received is defective, please inform us within 7 days upon receipt of item, we will replace another new one or refund if stock out (shipping fee is not refundable)

-Buyers have to pay for the return cost and we pay the cost for reshipping.

-Please add a piece of paper written your ID accompanied with the returned item so that we could process the replacement/refund accordingly.



To get the most out of your Newtonian scope you really need to align or collimate the mirrors.
It can take some time getting used to aligning both the secondary and primary mirrors and this
short collimator can make it much easier. The short collimator for mirror (reflector) telescopes
has a 45 degree plate for easier visual accuracy. Collimation is the alignment of elements inside
an optical system like a telescope. Colimating a telescope consists of adjusting the tilt and position
of the mirrors and lenses to ensure that the focal point reaches optimum focus at the point from
which the image will be viewed (the eyepiece or possibly a camera).
Material:aluminium alloy
size:1.25inch

color:black


package include:1pc







note:

1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you offer.

2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.

PAYMENT-We Only accept Paypal payment. *We are unable to ship to PO Boxes or APO/FPO addresses

-International Buyers-Please Note:
a)Import dutiesm taxes and charges are not included in the item price or shipping charges .These charges are the buyer's responsibility.
b)Please check with your country's customs office to determine what these additional costs will be prior to offerding/buying.
Thank you!
SHIPPING
Terms of Sale-All our products have been checked and packaged in good condition. If the items you received is defective, please inform us within 7 days upon receipt of item, we will replace another new one or refund if stock out (shipping fee is not refundable)

-Buyers have to pay for the return cost and we pay the cost for reshipping.

-Please add a piece of paper written your ID accompanied with the returned item so that we could process the replacement/refund accordingly.
ABOUT US

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