twin cone

twin cone

two retinal cones fused together.
Farlex Partner Medical Dictionary © Farlex 2012
References in periodicals archive ?
Twin cone speakers fold out and articulate 180 degrees, and a single horn speaker blasts out high-frequency screams and howls.
and, once you are back on dry land, you are very handy for the Verrecchia ice cream van where prices are PS1.50 for a single cone, PS1.80 (single flake), PS2 (twin flakes - aka "bunnies ears"), twin cone (PS2.30), twin with flake (PS2.50).
Phase A Talc 15.00 PMU Microcapsules with Jojoba Oil (3M) 10.00 (32 micron) Phase B Pigment(s) 19.00 Talc 15.00 Butyl stearate 10.50 Methylparaben (and) propylparaben 0.50 Phase C Pearlescent pigment(s) 30.00 PROCEDURE: Preblend phase A in a twin cone blender and remove.
The organization, called Wilderness on Wheels (WOW), is currently constructing an 8-foot-wide, 7-mile-long wooden boardwalk up to the 12,319-foot summit of North Twin Cone Peak, 60 miles southwest of Denver.
Japan-born paper designer Wataru Sakuma created twin cones in his work, 'Not What It Seems to Be.' At first look, the cones resemble black iron.
Light passing through the hole would emerge as twin cones, similar to the image Hubble obtained.