

POFET 1.25 inch Calibration Eyepiece, Astronomical Telescope Eyepiece Optical Suitable for Refracting Telescope
About this item
- 1.25 inch calibration eyepiece is of short size, made from aluminum alloy and finished by CNC manufacturing.
- Used to calibrate the optical axis of a refractor, put the collimation eyepiecre into the tube.
- Make sure the black spot is in the center of 2 lines of collimation eyepiece.
- Has a 45 degree plate for easier visual accuracy. Collimation is the alignment of elements inside an optical system like a telescope.
- Suitable for refracting telescope
Product description
1.25 inch Calibration Eyepiece, Astronomical Telescope Eyepiece Optical Suitable for Refracting Telescope Product Description: 1.25 inch calibration eyepiece is of short size, made from aluminum alloy and finished by CNC manufacturing. Used to calibrate the optical axis of a refractor, put the collimation eyepiecre into the tube. Make sure the black spot is in the center of 2 lines of collimation eyepiece. Has a 45 degree plate for easier visual accuracy. Collimation is the alignment of elements inside an optical system like a telescope. Specifications: Condition: Brand New Material: Aluminium Alloy Color: Black Caliber Diameter: 1.25in length: Approx. 64 mm / 2.52 in Diameter: Approx. 35 mm / 1.38 in Weight: Approx. 92 g Package List: 1 * Eyepiece
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
You might also like
Similar items


Professional Stereo Microscope Ocular Lens Wide-angle Eyepiece Telescope Eyepiece WF006G-a WF10X 22mm 30m

2inch Ultra Wide Telescope Camera Adapter 42mm for Canon EOS SLR Camera -Up to 10mm Large Clear Aperture - with 2" Filter Threads

