TOUPTEK GPM CMOS 174M GUIDE CAMERA [MONO] M71 ~263 MPx/s digitization speed (8-bit

~263 MPx/s digitization speed (8-bit fast mode)

7x Reducer is a 4-element corrector for the EdgeHD 9

1/4 λ (wavefront) Bandpass transmission ~90% Coating

3 security locking knobs

This telescope features an air-spaced triplet lens design incorporating extra-low dispersion (ED) glass to suppress the chromatic aberration

TOUPTEK GPM CMOS 174M GUIDE CAMERA [MONO] M71 ~263 MPx/s digitization speed (8-bitThe ToupTek GPM 174M Guide Colour is a 1. 25" barrel size planetary and guiding camera using the Sony IMX249 Monochrome CMOS sensor. With a large sensor and large pixel scale it is an optimal combination with long telescopes and off axis guide systems. With a quantum efficiency of >89%, read noise as low as 3. 96e and 5. 86m pixels, the IMX249 is an excellent entry level guide camera at an attractive price. The GPM174M is equipped with USB 2. 0 Type C