I'm hearing they've started turning out a new large-aperture tail - the one designed by the guys outside Murmansk.    From Wordnik.com.  [The Sum of all Fears]

I think having a Heavy launch vehicle is the most important thing, because it is the infrastructure that enables large-aperture telescopes and crewed missions.    From Wordnik.com.  [No Moon Missions, That's a Relief | Universe Today] Reference

I'm thinking a large-aperture rear sight with this in a insert.    From Wordnik.com.  [Irons in the Fire] Reference

This includes all of Canon's large-aperture EF L-series professional lenses.    From Wordnik.com.  [Gizmodo] Reference

Features large-aperture 40 mm drivers with CCAW voice coils, rectangular cups, and foldable design.    From Wordnik.com.  [BensBargains.net Latest Headlines] Reference

It is intended to appeal to experienced photographers looking for a large-aperture wide-angle lens of real distinction.    From Wordnik.com.  [News: Digital Photography Review (dpreview.com)] Reference

The next step involved the combined resources of all three laboratories: the fabrication of a long, large-aperture quadrupole magnet.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

The antenna system will include six new, large-aperture antennas capable of receiving and transmitting radio signals in multiple frequencies.    From Wordnik.com.  [NOAA News Releases] Reference

This new unit provides stabilization for Sony, Minolta and Konica-Minolta wide angle, large-aperture lenses, which is difficult for lens-integrated systems.    From Wordnik.com.  [Gearlog] Reference

Successor model to the GR DIGITAL II, which went on sale in November 2007, the GR DIGITAL III features a F1. 9 large-aperture lens and achieves high image quality in a compact body.    From Wordnik.com.  [Digital camera reviews, photography news and views] Reference

The new zoom lens uses a high-precision, large-aperture glass-molded aspherical lens element and three hybrid aspherical elements to minimize spherical aberration, coma, and distortion.    From Wordnik.com.  [ThomasNet Industrial Newsroom - Today's New Product News] Reference

GMS2 consists of a large-aperture, a midwave infrared sensor, two image-intensified television cameras, a near-infrared laser pointer, and a laser designator / rangefinder (with eyesafe mode).    From Wordnik.com.  [WebWire | Recent Headlines] Reference

The more than 50 Canon EF lenses compatible with the EOS-1D Mark IV give videographers incredible creative options, including an impressive selection of large-aperture professional L-series primes as well as zoom lenses, macro, Tilt-Shift and Fisheye optics.    From Wordnik.com.  [Anime Nano!] Reference

The advanced optical system of this ultra wide angle lens features large-aperture, glass-molded aspherical elements, hybrid aspherical elements, as well as elements made of special low-dispersion glass, all of which combine to deliver high-quality imagery and performance.    From Wordnik.com.  [ThomasNet Industrial Newsroom - Today's New Product News] Reference

Moreover, the EOS 5D Mark II camera's HD video capability enables new levels of creative expression through its unfettered access to the complete line of more than 60 Canon EF lenses, which provide an incredible variety of visual effects including everything from ultra-wide-angle and fish-eye to macro and super-telephoto, including many large-aperture L-series professional lenses that can keep the main subject in razor-sharp focus while blurring the background beyond recognition.    From Wordnik.com.  [Original Signal - Transmitting Gadgets] Reference