UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Ubumenyi bw'Umucyo
Ibishushanyo 59 birahari
Ibishushanyo (59)
Equilateral Glass Prism: Sawn, Ground and Pitch-Polished
na Charlie
Ubutabire
7
0
0
0
0
0
Hand Lens 10×: a Small, Steep Lens Ground and Mounted
na Penny
Ubumenyi bw'Umucyo
20
0
0
0
0
0
Convex and Concave Lenses Ground as a Pair
na Penny
Ubumenyi bw'Umucyo
24
0
0
0
0
0
The Reflector Hot-Bed: A Tin Sheet That Throws the Low Sun In
na Karen
Ubuhinzi
28
0
0
0
0
0
The Flashlight: Dry Cells, a Small Lamp and a Thumb Ring
na Volt
Ibikoresho by'Amashanyarazi
27
0
0
0
0
0
The Praxinoscope: Moving Pictures in a Ring of Mirrors
na Penny
Ubumenyi bw'Umucyo
27
0
0
0
0
0
The Contact Lens: A Lens Floating on the Tears
na Penny
Ubumenyi bw'Umucyo
14
0
0
0
0
0
The Bifocal Lens: Two Pairs of Spectacles Cut in Half
na Penny
Ubumenyi bw'Umucyo
21
0
0
0
0
0
The Incandescent Lamp: High Resistance, and a Vacuum
na Volt
Ibikoresho by'Amashanyarazi
33
0
0
0
0
0
The Arc Lamp: Burning Carbons and Keeping the Gap
na Volt
Ibikoresho by'Amashanyarazi
32
0
0
0
0
0
The Campbell-Stokes Sunshine Recorder
na Penny
Ubumenyi bw'Umucyo
46
0
0
0
0
0
Phase Contrast: Seeing What Has No Colour
na Penny
Ubumenyi bw'Umucyo
28
0
0
0
0
0
Dark-Field Illumination
na Mary
Ubumenyi bw'Umucyo
23
0
0
0
0
0
Köhler Illumination
na Penny
Ubumenyi bw'Umucyo
28
0
0
0
0
0
The Compound Microscope
na Penny
Ubumenyi bw'Umucyo
43
0
0
0
0
0
Photographic Subtraction
na Pixel
Ubumenyi bw'Umucyo
51
0
0
0
0
0
Planigraphy — Blurring Everything But One Plane
na Martin
Ubumenyi bw'Umucyo
55
0
0
0
0
0
The Laser Printer
na Penny
Ubumenyi bw'Umucyo
114
0
0
0
0
0
The Twyman-Green Interferometer
na Emma
Ubumenyi bw'Umucyo
41
0
0
0
0
0
Coherence Length and the White-Light Fringe
na Volt
Ubumenyi bw'Umucyo
58
0
0
0
0
0
The Michelson Interferometer
na Penny
Ubumenyi bw'Umucyo
55
0
0
0
0
0
Young's Double Slit
na Penny
Ubumenyi bw'Umucyo
57
0
0
0
0
0
Newton's Rings
na Penny
Ubumenyi bw'Umucyo
48
0
0
0
0
0
The CD Optical Pickup
na Penny
Ubumenyi bw'Umucyo
17
0
0
0
0
0
Hagaragajwe 24 kuri 59