Catalog

Measurement set KNF-1-01

Measurement set KNF-1-01

Measurement set KNF-1-01
Measurement set KNF-1-01


Measurement set KNF-1-01 is designed for use as the working standard of the spectral, integral and reduced regular transmittance, spectral and integral optical density and wavelength to verify (calibrate) a photometrical or wavelength scale of photometers and spectrophotometers.

Measurement set KNF-1-01 contains the following light filters:

- light filter set KNF-1-M;

(light filters №№1-7 - standard kit, light filter №8 - on customer's request)

- light filter set KNF-1M-15;

- light filter set KNF-1F-01;

- interference light filters set "F".

Integral transmittance is defined for illuminant A in accordance with State Standard Specifications 7721-89 and the curve of relative spectral light efficiency of monochromatic radiation for photopic vision in accordance with State Standard Specification 8.332-78.

Operating conditions:

- Ambient temperature 10-35 0С;

- Relative air humidity 65±15%.

технические характеристики

Cuvettes

Cuvettes

Cuvettes
Cuvettes


Cuvettes are designed to hold samples for spectroscopic experiments in photometers, spectrophotometers, colorimeters, fluorimeters, micro colorimeters, hemoglobinometers and other devices with acids, alkalis and organic solvents. In the technological process of cuvette manufacturing we adopt a method of glass sintering that makes it possible to use our cuvettes with aggressive reagents.

  • Cuvettes are made of optical glass К8, quartz crystals KV, KU-1.
  • Various standard sizes with the length of an optical way from 1 mm up to 100 mm.
  • Delivery - in a set or by piece.
  • Quantity of the cuvettes of one standard size in one set – 3 pcs.
  • Sets are delivered in cases made of high-quality polymeric plastic.
  • Сonvenient storage and safety at transportation.
  • There is an opportunity of manufacturing cylindrical cuvettes (ø = 25 mm) and cuvettes under customer drawings.
технические характеристики

Polarizers

Polarizing films and polarizing optical filters for visible and infrared range of spectrum

Polarizers
Polarizers


Manufacturing of polarizing films at "ZOMZ" began more than forty years ago when it was decided to start the production of polarizing devices. Long experience, high-qualified staff, advanced technologies and equipment allow us to produce high quality products:

- polarizing films and polarizing optical filters for visible and infrared range of spectrum;

- quarter wave film polarizers (circular polarizers).

At present ZOMZ is the only manufacturer of polarizing films and polarizing filters in Russia.

A polarizer or a polarizing optical filter, one of the basic types of optical linear polarizers, represents a iodine-polyvinyl film that can polarize light and is made of polyvinyl spirit and stuck between protective plane-parallel plates or between polymeric isotropic films 250x300 mm in size.

Range of application: polarizing devices, microelectronics, liquid crystal display units, in research and development and as a teaching aid in the educational process.

технические характеристики

Vacuum coating

Antireflective single and multi coating

Antireflective single and multi coating

ZOMZ possesses wide experience in manufacturing high-quality optical coatings. Optical workshop is equipped with modern equipment and has perfect means of control, allowing to receive high precision coatings in a wide spectrum range. Zomz specialists have developed and implemented manufacturing technologies of unique conductive coatings and narrow-band interference coatings.

Antireflective single and multi coatings

Single and multi coatings for all marks of optical glasses and crystals in the size up to 300 mm.

- Three, five-layer coatings (range 0,4-1,2 microns, p≤0,5 %)

- Two-layer coatings ( range 0,3-1,2 microns, p≤0,2 %)

- All kinds of single coatings ( range 0,3-10,6 microns, p≤1,5 %)

Interference optical filters

Interference  optical filters

Interference optical filters: narrow-band and contrast

- Diameter: Ø 10-50 mm

- Wave length: λmax = 0,3-1,2 microns

- halfwidth:∆λ 0,5 = 3-25 nanometers

- Refractive index Т≥30-70 %

Mirror coatings

Mirror coatings

Material: Al, Ag, Cu, Au with protective coatings

- reflection RAl of ≥93 %

- reflection RAg≥97 of %

- Dielectric mirrors (range 0,3-1,2 microns, reflection p λ = 20-99 %)

Conductive coatings

Conductive coatings

- Refractive index: Т≥85 %

- Film resistance = 20-2000 Om / □

Laser coatings

Laser coatings

Selective mirrors, R≥99 %

- Antireflective multicoatings for laser devices, p λ ≤ 0,2 %

- Protective antilaser coating for glasses, reflective index p λ ≥ 99 % in a range 0,3-1,2 microns

Polarizing cube beamsplitters

Polarizing  cube beamsplitters

- spectrum range 0,3-1,2 mkm;

- polarizing degree ≥ 99%

Light-spliting coatings

- spectrum range 0,3-1,2 mkm;

- reflective index pλ =10-99%

Optical parts

Optical processing





ZOMZ Optical processing is presented by an optical workshop and equipment providing manufacturing both mass and unique optics with complex antireflective, reflective and interference coatings.

Materials: optical glass of various marks, optical ceramics, quartz, silicon, germanium, sapphire, lithium fluoride, calcium fluoride, optical oxygen-free glass.

Lenses spherical, aspherical

Lenses

- lenses spherical Ø 2,0 - Ø 350 мм;

- lenses aspherical Ø 13 - Ø 250 мм

Mirrors

Mirrors

Mirrors spherical, aspherical Ø 10-Ø 250 mm.

Material: Al, Ag, Cu, Au with protective coating

- reflection RAl of ≥93 %

- reflection RAg≥97 of %

Dielectric mirrors (range 0,3-1,2 microns, reflection p λ = 20-99 %)

Light filters

Light filters

Spectrum and interference light filters of different application and configuration for UV, visible and infrared ranges of spectrum.

Interference light filters: narrow-band and contrast

- Diameter: Ø 10-50 mm

- Wave length: λmax = 0,3-1,2 microns

- halfwidth:: ∆λ 0,5 = 3-25 nanometers

- Refraction index Т≥30-70 %

Plates, grids, scales, limbs

- High precision plates, thickness from 0,5 mm, nonparallelism 5 " and sizes from 3 mm up to 350 mm of various configuration;

- Grids, scales, limbs, produced by a method of mechanical division and precision photolithography.