Magnifiers, refractometers and optical instruments

Handheld spectroscope with 400-700 nm scale SP.5200

Handheld spectroscope with adjustable slit and comparison prism SP.5155

Handheld spectroscope with adjustable slit from 0 to 1 mm SP.5150

Handheld spectroscope with fixed slit and focusable eyepiece SP.5100

Handheld Refractometer for Antifreeze, Battery Fluid and Screenwash RF.6650

Handheld refractometer for honey moisture 13-25% RF.6642

Handheld honey refractometer with 3 scales RF.6644

Handheld sugar refractometer 0-35 % Brix RF.6635

Handheld Refractometer for Salinity and Sugar 0-28 % RF.6628

Handheld Refractometer 0-40 % Brix, 0-25 % vol. and 0-20 °Baumé RF.6627

Veterinary Handheld Refractometer for Protein and Urine Specific Gravity RF.6614

Handheld Refractometer Salinity 0-100 ‰ and Brix 0-10 % RF.6610

Handheld Brix Refractometer 45-82% RF.6582

Handheld Brix Refractometer 58-92 % RF.6592

Handheld Brix Refractometer 0-32% RF.6532

Handheld Brix Refractometer 0-80 % RF.6580

Handheld Brix Refractometer 28-62 % RF.6562

Handheld Brix Refractometer 0-20% RF.6520

Handheld Brix Refractometer 0-10% RF.6510

Gemmological Refractometer RI 1.30-1.81 RF.6381

Universal Handheld Brix Refractometer 0-90% RF.6190

Digital Handheld Refractometer for Antifreeze and Battery Fluid RD.6730

Digital Handheld Refractometer Salinity 0-28 % and Brix RD.6728

Digital handheld refractometer Brix 52-92% RD.6667

Digital handheld veterinary refractometer for serum protein and urine specific gravity RD.6712

Digital Handheld Refractometer Brix 0-80 % RD.6666

Digital Handheld Brix Refractometer 0-45 % RD.6645

7x Measuring Magnifier with 5 Scales PB.5045

7x Measuring Magnifier with 10-0-10 mm Scale and Crosshair Reticle PB.5044

Digital Handheld Sugar Refractometer 0-35 °Brix RD.6735