3-Axis High-Precision Telescope Phone Adapter - Digiscoping Adapter Smartphone Holder Metal Mount for Spotting Scope Binocular Monocular Microscope|Fits All Cell Phone Cameras/Max 2.4" Eyepiece

Great piece of equipment. Strong, moves smoothly and gives excellent adjustment. Pleased I spent the extra money and went with MSM.

Best phone holder on the Market for binoculars and telescope Precise Alignment Expensive But does the job 100%?

I received the adaptor, but the Z-axis and Y-axis (knob attachments) were bent out of shape, see photographs, and both knobs are catching the phone holder, so the adapter is not usable without the risk of breaking off the top end of the axes. I cannot confirm if this a production fault or shipping issue, either way, it limits the functionality of the adapter unfortunately.

Very good product, meets all inded requirements

OVERALL Rating: Upon purchase, I didn't realize the heft (strength, construction & materials used) of this device. Upon receipt, and feeling the quality of construction, I felt right off this would not disappoint. FEATURES: Ease of use: Very simple design with straight-forward observation and use of adjustment knobs. Combining aluminum and steel together to perfect a working mechanism, that operates flawlessly, is great. The "auger" mechanisms are finely threaded providing minute adjustments without the "jumping & skipping" as found on some devices. I have an iPhone XR with a case attached. This tridapter indicates it will hold up to 90 mm wide phone. I was skeptical about my phones case width but, the tridapter opens approximately 3mm wider than my phones/case, easily accepting that width. Quality of Material: I was about to purchase a less expensive device but I noticed it was made of "composite materials" and, having experienced these types of materials in the past and the ease of damage to them, I opted for this Tridapter constructed of aluminum for secure purposes. It is somewhat heavier than the composites, but, I prefer rigidity over less substantial materials that I feel wouldn't hold up over the long run. This Tridapter easily and without damage, fits over the 38mm eyepiece of my spotting scope without crushing the rubber eyepiece and allows for the minute adjustments while also allowing me to increase or decrease power settings without having to remove the tridapter but is not overburdenly heavy as to hinder scope operations and movements. Sturdiness: With an all-metal construction, steel and aluminum, this tridapter could not be any more sturdy. In my personal opinion, this device reminds me of the M-14 rifle I was issued in boot camp in 1971 -- very intricate piece of equipment and built like a Sherman tank. As stated, I see this tridapter going the distance for a very long time to come without fail. The only thing I can think of, is that over time and use, if a person utilizes this tridapter frequently, it likely will require a small drop of lubrication on the adjustment screws; this however, would only be expected and is in no way a default. I would HIGHLY recommend this item to anyone seeking a similar device for digiscoping. As my headline reads: this is a PERFECT complement for digiscoping.

Don't go with a cheap plastic phone clamp. You'll end up returning it, if you don't break it first. Spend the money, and buy this sturdy and precise metal clamp. The tuning dials make it easy to line your camera with the telescope or binocular lens, or whatever else it is you want to attach it to. The little bluetooth trigger is a great cheap add on that makes it easy to take pictures without shaking your scope. The clamp comes with a nice drawstring bag to carry it and the trigger around. The all-metal design ensures the clamp will last a long time, and it won't bend or fault. It is easy to focus in with a dial for every axis - up down, left right, and forward backward. It is slightly bigger than the cheaper variants, but that is because it has more metal rails to keep it sturdy. It works very well and I would recommend it to anyone getting into the hobby.

die ganz in Metall gefertigte Halterung ist makellos ausgeführt, die Bedienknöpfe sind griffig, die Verschiebefunktion läuft glatt ohne ruckeln und hält in jeder Position ohne merkliches Spiel. Die Gewinde der Treibspindeln sind praxisgerecht gewählt, so dass nicht zuviele Drehungen nötig sind - wunderbar. Bei einer meiner Okularfassungen war die optimale Distanz zum Okularfokus gerade nicht erreichbar, doch lässt sich die Okularklemme nach lösen der Imbusschrauben am Schlitten umdrehen, wodurch fast 1 cm mehr Distanz erreicht werden kann - siehe Bild.

星野写真用の超小型ポータブル赤道儀を作っている会社の製品で、円安のためちょっとお高いですが、買って損はないです（私はポイントを使って本国並の値段で買いました。）。 本機の特徴は次のとおり。 ①最大径61mmまで挟める（ただし20mm以上の固定幅が必要） ②スマホのサイドスイッチを避けて固定できる ③スマホカメラのレンズの位置を微調整できる（アイレリーフの長いアイピースでは近すぎると像が悪化します） ④各軸のタンジェントスクリュー固定溝の造りが良く、固定後にグラグラしないので、光軸が狂わない（若干のバックラッシュはあります） ⑤Bluetooth®のリモコンキーとスマホを同期させておけば、シャッターブレがない