Meade #777 Off-Axis Guider
Availability: Item has been discontinued by the manufacturer
Contiguous US Customers:
All items we sell ship for free within the Contiguous US. Shipping will be via the cheapest shipping method which will vary depending on the items in your order. During checkout, you may also be shown other optional faster shipping choices.
US Customers in Hawaii and Alaska:
Free shipping applies to almost all products. A few large telescopes and mounts are excluded from this free shipping offer. For these items, please contact us to obtain a shipping quote before you check out using the online shopping cart.
International Customers:
Free shipping does not apply to international orders. During check-out, you will be presented with several shipping choices and costs. However, the export of some items may be restricted outside the US due to size or manufacturer restrictions.
The #777 Off-Axis Guider (OAG) permits use of a CCD Autoguider or guiding by an astrophotographer during long exposure astrophotograpy or imaging. Considered a "must have" item by many astrophotographers. Requires use of an illuminated reticle eyepiece if guiding by eye. Illuminated reticle not included.
The OAG couples the camera or imager body to the telescope and diverts a small part of the light at the edge of the telescopic field of view to an illuminated reticle guiding eyepiece or a CCD Autoguider mounted at 90° to the imaging camera. This small star field is then observed by the photographer or Autoguider to detect any change of position in a selected guide star, with continual small corrections being made to the telescopes drive based on close observation of the stars movement.
The output of the OAG is a conventional industry standard T-thread. Many camera bodies incorporate this required female T-thread needed to attach the camera to this accessory. Mounting a film type SLR camera to the OAG may require use of an appropriate T-Mount for that model camera. Please consult your camera operating manual for details. Camera and T-Mount not included.
Product carries full one year Meade factory limited warranty (within US/Canada only).
| Product Banner Type | discontinued |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
The #777 Off-Axis Guider (OAG) permits use of a CCD Autoguider or guiding by an astrophotographer during long exposure astrophotograpy or imaging. Considered a "must have" item by many astrophotographers. Requires use of an illuminated reticle eyepiece if guiding by eye. Illuminated reticle not included.
The OAG couples the camera or imager body to the telescope and diverts a small part of the light at the edge of the telescopic field of view to an illuminated reticle guiding eyepiece or a CCD Autoguider mounted at 90° to the imaging camera. This small star field is then observed by the photographer or Autoguider to detect any change of position in a selected guide star, with continual small corrections being made to the telescopes drive based on close observation of the stars movement.
The output of the OAG is a conventional industry standard T-thread. Many camera bodies incorporate this required female T-thread needed to attach the camera to this accessory. Mounting a film type SLR camera to the OAG may require use of an appropriate T-Mount for that model camera. Please consult your camera operating manual for details. Camera and T-Mount not included.
Product carries full one year Meade factory limited warranty (within US/Canada only).
| Product Banner Type | discontinued |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |