Related by context. Frequent words. (Click for all words.) 80 lenses 69 lense 67 camera lens 64 viewfinder 61 Lenses 60 zoom lens 59 eyepiece 59 prism 58 prisms 57 3x optical zoom lens 56 magnification 56 electronic viewfinder 56 aperture 55 #mm lens [001] 55 camera 55 focal lengths 55 focal length 54 optics 54 #x optical zoom lens 54 angle lens 53 F#.# [001] 53 EVF 53 #mm lens [002] 52 optical viewfinder 52 optical zoom 51 binocular 51 #.#x optical zoom [001] 50 pinhole 50 IOLs 50 f#.# 50 illuminator 50 SLR camera 50 CCD sensor 50 telephoto 50 4x optical zoom 49 optic 49 5x optical zoom 49 polarized lenses 49 maximum aperture 48 CCD camera 48 contact lenses 48 telephoto lens 48 #x zoom [001] 47 CMOS sensor 47 interchangeable lens 47 eyewear 47 f/#.# 47 #x optical zoom 47 endoscope 47 Fujinon 47 EOS #D [003] 47 Xenon flash 47 multifocal 46 3x optical zoom 46 Panasonic Lumix 46 megapixel CCD 46 DSLR camera 46 zoom lenses 46 magnifier 46 projector 46 ISO sensitivity 46 imager 46 TL# [003] 46 polarized glasses 45 tripod 45 dSLR 45 Camera 45 DSLRs 45 LCD screen 45 megapixel sensor 45 polarizer 45 glasses 45 digital zoom 45 interchangeable lenses 45 parallax 45 hemispherical 45 cornea 45 digicam 45 camcorder 45 image stabilization 44 image stabilizer 44 eyeglasses 44 astigmatism 44 apertures 44 rangefinder 44 Lens 44 Nikon D# [002] 44 autofocus 44 Autofocus 44 corrective lenses 44 eye 44 CooperVision 44 Nikon 44 refractive 44 digital SLRs 44 Zeiss 43 active shutter glasses 43 reflective coating 43 intraocular lenses 43 ophthalmic 43 headlamp