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Losmandy D-Series Dovetail Plate for Celestron 9.25-inch - DC 9.25

SKU DC 9.25

Losmandy D-Series Dovetail Plate for Celestron 9.25-inch SCT

Losmandy Dovetail Plates set the standard in strength and rigidity for mounting telescopes and telescopes accessories, which added greatly to the reduction of flexure of the instruments on telescope mounts.

The DC 9.25 Dovetail Plate is designed specifically for 9.25-inch Celestron Schmidt Cassegrain optical tubes. It attaches with bolts to the existing threaded holes in either the top or bottom of the tube with the supplied doveplate mounting blocks that match the radius of the optical tubes curved front and rear cells. Laser engraved scales on the side of the plate allow for faster balance adjustment when mounting the scope or the accessory is attached. 

The plate has a dovetail that slides into the 75mm wide dovetail slot of a Losmandy D-series equatorial mount saddle plate that is standard on Losmandy GM-8, G-11, or Titan mount. It can also work on other D-Series equipped other manufacture mounts, such as the Celestron CI-700 and CGE equatorial mount.

All of Losmandy's products are characterized by precision all-machined surfaces to last a lifetime (or longer). The sharp corners of the dovetail are removed and beveled with a radius curvature, to prevent the dovetail from hanging up in the mounts saddle plate and to make it easier to mount the optical tube to the mount, or to attach accessories designed for the D-Series Dovetail Plate. In addition, the plate is hollowed out for reducing weight without reducing strength

Many astronomers will use two of these plates, one mounted on either side of the optical tube, for mounting Losmandy D-series accessories, piggyback adapters, photoguide rings, or counterweight system. This can be done with either a German equatorial mount or a fork mount scope.

Dimensions of the DC 9.25 plate are 0.7" thick x 4" wide x 18.925" in length, with 17.25" hole spacing. Height from top of tube assembly to top of the dovetail bar is 1.2". Weight is 3.5 lbs.

★ Reviews

Let customers speak for us

19 reviews
Exceptional Mount

A couple of years ago, I wanted to replace my old VMA200 mount with something more modern.
While visiting the Paris Astronomy show (RCE 2012) I noticed the Nova120. At that time, it was a brand new offering that I have not seen before, hence my hesitation to purchase
I wanted to purchase a E.U product to guarantee the quality and ease of access to support in my own language. I checked the forums and heard nothing but good things about the Nova120 so I decided to purchase it.

I have used enough astronomical instruments in the last 30 years to know what great quality is. The Nova120 coupled with the PRISM v10 and a CDK20 (508 mm) helped me pull off 900s unguided images with great ease. (Raw FITS File here). Payload of this setup is about 80 kg (160 lb).

The dizzying slew speeds, excellent accuracy and painless tracking makes this hobby easy and enjoyable again.
After using this setup for a year and a half, the only problem I had was rebalacing the gear after changing scopes. The superb electronics and software included make this tasks even more easier that just eyeballing the scope for movement due to unbalance.

You can very easily watch the motor consumption and know where the unbalance is....that easy. I have so much data that it is becoming difficult yo keep up.
I have absolutely zero regrets, this purchase has made everything easier: No summer/winter worm-gear adjustments, no guiding... just start imaging night after night after night.

Eric Barbotin

Imaging Made Easy

Prism is my GoTo program for observatory control and imaging. Prism's many features make imaging taking a breeze.

I was concerned about giving Prism a try , especially as its quite expensive. So far Im very impressed and glad of my decision.
Im a beginner at all this so haven't tried other more recommended software, Prism appealed as it seems to do everything instead of using several programs 👍🏻

Great lightweight guide scope

This guide scope replaces a 400/80 that was waaay too heavy for what it did. The smaller 60mm scope does a great job guiding and I can RA balance with just one counter weight now - much better - and it looks like something Ferrari designed

Still learning Prism using Wireless links...

I have much of your software working at this time... I have it parked on my main computer, and a notebook... My main computer is a OverClock computer with 32 Gigs of RAM Clocking presently at 4400MHz with software parked on SSD drives... The rotation dome by NexDome is still not working... Most problems like this have to do with ASCOM Drivers... There is not very much detail information on how to use this software... I have to feel my way to a total operational staus... Second issue... The rain in the San Francisco Bay Area this year has limited my access to my larger telescope (12 inch SCT)... This rain has been so significant, I was force to weatherize my observatory... My goal here is,,, I am trying to remotely control my observatory totally. I have used Netgear Powerline 2000 to handle camera images and discover controlling rules to do that... High speed is vital for images with cameras over 3 Megs... I have both 12 Mega sensors and 24 Mega sensors... I am also using Netgear Nighthawk router and its mating extender to increase control signals to my observatory that is about 100 feet on the side of hill... I am also using Virtual Here software on a Raspberry Pi inside the observatory to solve the USB interface requirements... I started out using Model B and B+ on level 3 raspberry Pi's... I have moved to Level 4 Raspberry Pi to gain access to USB 3.0 technology... Big difference! I hope by early spring to have everything working... Bob Ritter MicTechS