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Rowan Astronomy AZ75 Alt-Azimuth Mount

Rowan Astronomy AZ75 Alt-Azimuth Mount

Starting Price: $790.00
Price as Configured: $790.00
Brand: Rowan Astronomy / SKU: RE-21531200a
Rowan Astronomy’s new AZ75 Alt-Azimuth Mount moves your optics in altitude or azimuth independently and includes the option to lock the mount’s position and to guide it manually. The Rowan AZ75 is easy to setup and use and just as easy to transport from one dark site to another.

(Saddles and DSC are not included)
Basic (a la carte) and Package Options (Required)
Mount Base Options (Required)
Recommended Add-ons and Accessories
Product Price Quantity
RE-21131200a - Rowan Astronomy Dual Saddle Plate, 200mm Long, DV-Series for the AZ75 and AZ100
RE-21131200a - Rowan Astronomy Dual Saddle Plate, 200mm Long, DV-Series for the AZ75 and AZ100
About This Product
Dual saddle with Vixen 'V' and Losmandy 'D' profiles.
CNC-machined and black anodized finish and fitted with stainless steel hardware.
The center of the saddle has a M16 thread to accept a counterweight shaft.
$235.00 each
RE-21031200a - Rowan Astronomy Saddle Plate, 200mm Long, D-Series for the AZ75 and AZ100
RE-21031200a - Rowan Astronomy Saddle Plate, 200mm Long, D-Series for the AZ75 and AZ100
About This Product
Saddle with Losmandy 'D' profile.
CNC-machined and black anodized finish and fitted with stainless steel hardware.
The center of the saddle has a M16 thread to accept a counterweight shaft.
$175.00 each
RE-21231215a - Rowan Astronomy V-Series Saddle for the AZ75, 170mm Long
RE-21231215a - Rowan Astronomy V-Series Saddle for the AZ75, 170mm Long
$169.00 each
RE-22133215a - Rowan Astronomy 25mm Counterweight Shaft for the AZ75
RE-22133215a - Rowan Astronomy 25mm Counterweight Shaft for the AZ75
About This Product
25mm diameter stainless steel shaft.
M16 thread screws directly into a saddle or mounting flange.
Supplied with anodized aluminim safety knob with integral stop washer.
$64.00 each
RE-22032215a - Rowan Astronomy 25mm Counterweight Shaft w/ Mounting Flange for the AZ75
RE-22032215a - Rowan Astronomy 25mm Counterweight Shaft w/ Mounting Flange for the AZ75
About This Product
25mm diameter stainless steel shaft and mounting flange..
Supplied with anodized aluminum safety knob with integral stop washer.
Select this option if using a single saddle.
$114.00 each
RE-20531215a - Rowan Astronomy Pan Tilt Handle for the AZ75
RE-20531215a - Rowan Astronomy Pan Tilt Handle for the AZ75
About This Product
Fits to the inside face of the saddle with 2 x M6 bolts and can be mounted on the left or right side of the mount.
Handle is 350mm or 14" long.
Compatible with both 'D' or Dual 'DV' saddles.
CNC-machined and black anodized finish and fitted with stainless steel hardware.
$100.00 each
RE-16033200a - Rowan Astronomy Counterweight, 3.75kg, 125mm Diameter
RE-16033200a - Rowan Astronomy Counterweight, 3.75kg, 125mm Diameter
About This Product
125mm diameter, 3.8Kg stainless steel weight. 40mm thick. 25mm bore.

How many counterweights to order?

For scopes under 5Kg you can usually mount with without counterweight.
For scopes from 5-8Kg choose 1 counterweight.
For scopes from 9Kg to 14Kg choose 2 counterweights.
For scopes from 15Kg to 20Kg choose 3 counterweights.

These figures are approximate and equate to counterweights of 1/2 to 2/3 the weight of the OTA.
$153.00 each
RE-22550200a - Rowan Astronomy Nexus DSC Shelf with Adjustable Ball Joint
RE-22550200a - Rowan Astronomy Nexus DSC Shelf with Adjustable Ball Joint
About This Product
CNC-machined black Delrin® with stainless steel fittings.
$41.00 each
QTY:  
Price as Configured: $790.00
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  • CNC machined and black anodized finished and fitted with stainless steel hardware.
  • Features include adjustable friction clutches on both axis for smooth push-to observations and tracking.
  • 32mm diameter aluminium axis shafts supported in high quality ball and taper bearings.
  • Load capacity is 15 kg each side depending on scope length.
  • Top elevation axis lock for eyepiece changes.
  • Mount weight 4.1kg
  • Mount weight with 2 x V saddles 4.4kg
  • Mount base can be supplied with M12, M10 and 3/8" tapped hole to attach to tripods.
  • Compatible with AZ100 saddles.
Options for the base mount.
  • Internally mounted Renishaw 122,000 step encoders.
  • Nexus DSC Pro with WiFi. DSC shelf.
  • Compact 'V' section saddle. 170mm long with 2 clamps.
  • Pan-tilt handle.
  • Counterweights and counterweight shaft.



Size Comparison AZ100 and AZ75