PRECISION FOCUSING ADJUSTMENT: Equipped with a focusing tension adjustment and locking knob, this telescope focusing seat allows for smooth and stable focusing tailored to the weight of different attachments and personal operating habits.
SLIP RESISTANCE DESIGN: Featuring fixed screws on the side to secure the eyepiece internally, this design ensures that the device remains stable during observation, providing peace of mind while enjoying your astronomical views.
STANDARD 1.25 INCH SOCKET: Designed with a standard 1.25 inch (31.75mm) interface, it is compatible with various common astronomical accessories, making installation easy and suitable for numerous DIY telescope modifications.
IDEAL FOR DIY REFLECTORS: With an average height of 115mm and a fitting 140mm outer diameter PVC tube on both sides, this focusing seat can be quickly installed without complex adjustments, making it ideal for DIY homemade reflector telescopes.
ROBUST ABS MATERIAL: Made of high strength ABS plastic, this focusing seat is sturdy, wear resistance, ensuring a longer lifespan suitable for long term outdoor and astronomical observation use.
Description
Specification:
Item Type: Telescope Focusing Seat
Material: ABS
Standard Interface: 1.25 inch (31.75 mm)
Average Height: 115mm / 4.53in; 140mm / 5.51in when fully mounted on both sides