Some telescope accessories solve complicated problems. Others simply make something you already own easier to use. The iOptron AZ Mount Pro Altitude Lock Levers fall into the second category. If you've ever tried to tighten the mount's altitude lock on a cold night, particularly while wearing gloves, you know that getting a good grip on the original locking knob can be awkward.
This set of four metal levers threads directly into the AZ Mount Pro altitude lock, giving your fingers something more substantial to hold. The additional leverage makes it easier to tighten or release the lock when balancing a telescope, changing equipment, or preparing the mount for an evening of observing.
A Better Grip on the Altitude Lock
Each lever uses an M6 thread and installs directly into the threaded holes provided in the AZ Mount Pro altitude locking knob. No special tools or adapters are required for normal installation. Once fitted, the levers provide convenient gripping points around the lock, making adjustments more comfortable when your hands are cold or you're wearing gloves.
The improvement may seem small, but it's something you'll appreciate every time you set up the telescope. AZ Mount Pro owners discussing altitude-lock operation on Cloudy Nights have noted how useful additional leverage can be, particularly when handling heavier optical tubes. Just remember that these levers make the existing lock easier to operate; they don't change its mechanical design or increase the mount's payload capacity.
Who Needs Them?
-
Owners of earlier AZ Mount Pro mounts: Some earlier packages were supplied without the altitude lock levers.
-
Owners needing replacements: A convenient way to replace missing or damaged levers.
-
Observers who wear gloves: The extended gripping surfaces are particularly helpful during winter observing.
Note: Current AZ Mount Pro packages generally include these levers as standard equipment. Check your mount before ordering an additional set.
Know Before You Buy
-
Designed for the AZ Mount Pro: iOptron specifies these levers for the AZ Mount Pro altitude lock.
-
Set of four: Includes four individual levers, each with an M6 thread.
-
Existing lock required: These are replacement or additional levers, not a complete altitude clutch or locking knob assembly.
-
Do not overtighten: The extra leverage makes it easier to apply force. Tighten the lock according to the mount manufacturer's instructions rather than forcing it beyond what is necessary.
-
Not a clutch repair: If the altitude clutch slips even with a properly balanced telescope and correctly tightened lock, the clutch assembly may require inspection or service.
What's Included
- Four iOptron AZ Mount Pro altitude lock levers with M6 threads
Observing Tip
Before tightening the altitude lock, take a moment to balance your telescope with its normal observing accessories installed. A heavy diagonal or eyepiece can change the balance more than you might expect, particularly with shorter optical tubes. Once the telescope is properly positioned, secure the altitude lock using the levers. Good balance reduces unnecessary strain on the mount and makes the locking mechanism's job considerably easier.
FAQ
- Does my AZ Mount Pro already include these levers?
- Current AZ Mount Pro packages generally include the #8954 altitude lock levers. Earlier versions may not have them. Check your mount before ordering.
- How many levers are included?
- Four individual altitude lock levers are included in each set.
- What thread size do they use?
- Each lever has an M6 thread and screws directly into the compatible AZ Mount Pro altitude locking knob.
- Will these fit other iOptron mounts?
- iOptron specifically lists this accessory for the AZ Mount Pro. Compatibility with other mounts should not be assumed simply because they use altitude locking mechanisms.
- Will these fix an altitude clutch that slips?
- Not necessarily. The levers provide a better grip for tightening and releasing the existing lock. They do not replace the clutch components or correct mechanical wear. Proper telescope balance should be checked first, and persistent slipping may require additional service.
- Do I need tools to install them?
- No special tools are normally needed. The levers thread directly into the appropriate holes in the AZ Mount Pro altitude lock.
Final Thoughts
The iOptron AZ Mount Pro Altitude Lock Lever Set is a simple improvement that makes a frequently used control easier to operate. If your mount didn't originally include the levers, or you've lost one, this set provides a convenient replacement. It's especially welcome during cold-weather observing, when a comfortable grip can make setting up and balancing your telescope a little less frustrating.
