No hay artículos en el carro
No hay artículos en el carroVladimir
Comentado en México el 17 de marzo de 2025
En definitiva su constitución es de gran gran calidad, se siente al tacto y peso, requiere un tripie que soporte al menos 3 kilos de peso porque entre el peso de la cámara y el riel ya estamos hablando de mas de un kilo, llegando en algunos casos a los 2, dependiendo de los aditamentos, y para fotos precisas macro requerimos total quietud.
Jennifer D
Comentado en Canadá el 13 de enero de 2025
I absolutely love the NEEWER 4 Way Macro Focusing Rail Slider! It’s a fantastic tool that has already elevated my macro photography setup. The precision and control it offers make focusing on tiny details so much easier, and I can’t wait to use it to bring hidden micro worlds to life.The quick release plate is a great addition, making it simple to switch between setups without wasting time. The build quality feels sturdy and reliable, and the smooth movement of the rails allows for perfect adjustments. If you’re into macro photography and want to unlock the potential of those intricate, tiny subjects, this slider is an amazing investment. Highly recommend!
herbin delphine
Comentado en Francia el 28 de marzo de 2024
Très bon produitTrès robuste et précisIl remplis ses fonctions haut la main
dsk
Comentado en los Estados Unidos el 17 de octubre de 2024
After replacing my old bridge camera, I replaced old equipment. I owned a 4-way focusing rail, but it wasn't very well-built. There was no way it was going to have the accuracy or build quality for my new Panasonic FZ2500, a rather weighty camera, weighing over 2 pounds.I chose the Neewer, after buying a very nice Neewer carbon fiber tripod on Amazon. Neewer has a good reputation for quality, especially given the mid level price point. I looked at a few other types of focusing rails, but I really need the 4-way to do supermacros photography, like the snowflakes.I've never wanted to get back into carrying lenses, etc, so after 35mm, I simply decided on bridge cameras. I've photographed microscope slides with my bridge camera. I use a Raynox 250 super macros lens that I bought several years ago from Amazon. This requires the lens to be extended with the Raynox attached, to achieve super macros. Sharp focus is achieved by moving the entire camera back and forth, with a correction in framing by moving right/left.The 4-way focusing rail that I had, shifted when adjusting. The Neewer is rock steady. It doesn't use a worm gear (which can introduce backlash). Both axis are moved by rack and pinion mechanism. When switching to the opposite direction, there is less than 1mm of a turn of the focusing knobs before its engaged. You'd never notice it unless you were testing for it.The motion in all 4 directions is extraordinary smooth. Focusing tension is adjustable by smaller knobs. The focuser comes equipped with a Swiss Arca quick release plate with camera mount. I've got the Arca plate from the Innorel F20 pan/tilt head on the camera (another excellent piece of equipment that I bought on Amazon), which fit the focuser nicely. The mount clipped well, and very securely, holding the camera firmly in place.As a astronomer, I've used and worked on many telescopes, most with a rack and pinion focuser. I'll see how much vibration is introduced by using the focusing rail. I may outfit the focuser knob with a hands off, powered focusing adapter that fits over the knob.Addressing a complaint I've seen:For under $100, the Neewer 4-way rail is an excellent piece of equipment. I can't see where it would be improved. I think I saw a complaint or two about wobble in the rails. I have to believe this was from loosing the focusing adjustment too much. If you loosen the tension too much, you can indeed wiggle the rails. This is the same problem that you will have with any rack and pinion system, it's not a defect in materials or workmanship. I have a $500 aftermarket telescope focuser which will do the same thing. The secret is to maintain proper and enough tension, while ensuring smooth movement. When properly adjusted, there is no wobble or unwanted rail movement.
Alessandra
Comentado en Italia el 10 de octubre de 2024
Ottima barra per cominciare ad accostarsi alla fotografia macro senza svenarsi.
iris bremer
Comentado en Alemania el 26 de septiembre de 2024
Würde ich jederzeit wieder kaufen
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