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The advantages at a glance:
Crayford focuser with guide rail for high stability
Smooth and precise operation: precise focus in astrophotography and observation
1:10 reduction: find the focus to the tenth of a millimeter
2.5kg load capacity for cameras with heavy 2" accessories or eyepieces
High quality: thick-walled aluminum, anodized
The Crayford and Rail Connection: Double Mechanics
The Crayford Bearing-Type combines two technologies in one precision-operated focuser: large ball bearings and a stainless steel guide rail. The focuser can be adjusted smoothly and without jerking and remains in an optimal position even with a higher load. A strong partner for successful astrophotography.
1:10 Gear: ten times more precise focus
Focus on diffuse stars, planets and nebulae. What sounds easy in visual observation becomes a special task in astrophotography. But it's easy for you to deal with it. Then use the 1:10 reduction in conjunction with the normal focus wheel and adjust the draw tube ten times finer than a normal draw tube.
2" or 1.25" accessories: Everything you need
The 2" Crayford focuser has a spring-loaded ring clamp, with which it attaches eyepieces and flat adapters. This ensures a firm hold and smooth handling of your accessories. A 2" to 1.25" reduction adapter accepts all You can also screw the 1.25" eyepieces on the 2" filters.
Load capacity up to 2.5 kilograms
Mount your camera gear: The focuser also reliably holds large full-frame cameras weighing up to 2.5kg without sagging. This ensures exact focus at the center of the optical axis.
|Conexión (lado de telescopio)
|Recorrido del enfocador (mm)
|Funciona por motor
||Tubo telescópico del ocular
|Tipo de construcción