Apollon laser amplification room
Apollon laser
Strontium optical lattice clock research
Laser research
Gemstones and light dispersion
LIGO gravitational wave detector laser
Rubidium caesium atomic clock
Bose-Einstein condensate research
Sapphire gemstone
Sapphire, SEM
Gem in box
サファイヤの指輪
ハートのサファイヤの水滴
サファイヤのネックレス
Jewelry
Laser testing
Jewelry Brooch
diamond necklace
Ruby and sapphires
Jewellery with gemstones and diamonds
Sapphire ring
Sapphires
Blue rectangular gemstone
Oval cut purple sapphire gemstone
Emerald cut ruby gemstone
Cut Sapphire gemstone
Cut yellow sapphire gemstone
Sapphires panned from river gravels
Star rubies and sapphires
Rubies and sapphire
ALPHA experiment at CERN
Sapphire gemstones
サファイア
Lettuce pollution research
Birdwing butterfly research
Sand dunes acoustics research
Sand dunes research
Acoustic properties of soap films
Various colored diamonds and gemstones
Precious gemstones
宝石イメージ
Jewelry in treasure chest
Diamond ring
Diamond rings in a row
Diamond ring, close-up
Diamond rings, close-up
Diamond ring in box, close-up
Diamond rings in a pile
Diamond rings with jade in box, close-up
Diamond rings in box, close-up
Sapphire Crystal Gemstone
YELLOWSTONE: HOT SPRING.
サファイヤ、ルビー、K18ダイヤリング
サファイヤ、ルビー、ダイヤネックレス
3点ジュエリー
緑色の水面にフライ針で釣り上げられたサファイアリング
香水の瓶の上に置かれたサファイヤの指輪
金製のアクセサリーとスカーフのディスプレー
グレーバックに曲線でディスプレーされたアクセサリー
石板にシルクを三角に折りアクセサリーを配置
大理石にディスプレーされたイタリアンチェーン
Molybdenum disuphide research
Sapphire, Sri Lanka, 288 carat
Sapphire gravel recovered from a stream
Ruby quartz
Sapphire crystals in rock groundmass
Synthetic gemstones
Ruby
Blue sapphire stone
Blue Sapphire uncut stone
Sapphire mining, Madagascar
Orange sapphire gemstone
Sapphire crystal
Ruby and sapphire specimens
Yellow sapphire
Sample of sapphire
Europe Austria Wien Palace
Laser
Concert hall acoustics modelling
Paris Observatory time operations room
Notes and diagrams at a time laboratory
Hydrogen maser
Palaeogenetics lab
Natural product chemistry research
Female jeweler making a sapphire ring
A scoop of diamonds and gemstones
Assorted jewels, close-up
Assorted jewels
Laser control circuits and warning
Precision instrument for photo-optical research
Laser marker
Punch laser machine
Laser Megajoule laser beam
AEGIS experiment at CERN
Diamonds
Diamond rings in jewelry box
Gems
Citrine and sapphire gemstones
Bernard Pullman, French quantum chemist and biochemist
Magnetic sequencing of DNA
Scientist studying Homo habilis skulls
Thale cress pollution research
Various colored and heart shaped crystals
Laser device in a laboratory
Laser sintering manufacturing
Laser Megajoule laser beam amplification
Laser Megajoule optics production
Laser Megajoule optics measurements
Laser Megajoule amplifier production
Laser Megajoule optics programming
Laser Megajoule testing
Laser Megajoule optical equipment
指輪と花びら
Woman wearing a ring over gloves