Del Mar Photonics

We have Best Price Guarantee for many of our optical components and laser products. If you receive a better price for similar item from another vendor we are ready to match it and offer you additional 5% discount. Ask us if our best price guarantee is applicable to the item you found in our online store or to the custom quote that you have received from us.


CdTe
#
Art. 
Q-ty
Prices per 1 pc
1 CdTe (110), 10´8´3 mm, 2 sides polished 60/40, high resistivity (³ 106 Ohm´cm), n-type.
1 pc.
$ 300
2 CdTe, 5´5´1.3 mm, (110) at 45o to 5´5 mm, 2 sides polished 60/40, high resistivity (³ 106 Ohm´cm)
7 pcs
$ 90
3 CdTe, 6´4´2 mm, 6´4 // (111), all sides polished 60/40, high resistivity (³ 106 Ohm´cm)
7 pcs
$ 120
4 CdTe, Æ 6´8 mm, Æ 6 //(111), high resistivity (³ 106 Ohm´cm)
2 pcs
$ 450
5 CdTe, 30´2´1 mm, 30´2 // (110), 2 sides polished 60/40, high resistivity (³ 106 Ohm´cm)
3 pcs
$ 450
6 CdTe, 30´3´3 mm, 30´3 // (111), 3´3 // (110), all sp 60/40, high resistivity (³ 106 Ohm´cm)
3 pcs
$ 2900
7 CdTe, 10´10´0.5 mm, (110), 1 side polished 60/40, 1 side fine grinded, low resistivity, p-type
2 pcs
$ 900
8 CdTe, 10´10´0.2 mm, (110), 2 sides polished 60/40,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 400
9 CdTe, 10´5´1 mm, (110), 2 sides polished 60/40, high resistivity (³ 106 Ohm´cm)
1 pc.
$ 240
10 CdTe, 5´5´2 mm, (110), 2 sides polished 60/40, high resistivity (³ 106 Ohm´cm)
1 pc.
$ 270
11 CdTe, 10´10´0.5 mm, (100), 1 side polished 60/40, 1 side fine grinded,  p-type
5 pcs
$ 840
12 CdTe, 10´10´0.5 mm, random oriented, 1 side polished 60/40, 1 side fine grinded,  p-type
7 pcs
$ 300
14 CdTe, 10´10´0.5 mm, (100), 2 sides polished 60/40,  p-type
2 pcs
$ 600
15 CdTe, 10´10´0.5 mm, (110), 2 sides polished 60/40,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 360
16 CdTe, 10´10´1 mm, (100), 2 sides polished 60/40,  high resistivity (³ 106 Ohm´cm)
4 pcs
$ 720
17 CdTe, 10´10´0.5 mm, (110), 1 sp.,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 330
18 CdTe (110) Diam. 20x2 mm, 2 sp., clear aperture diam. 14 mm, high resistivity (³ 106 Ohm´cm)
1 pc.
$ 360
19 CdTe, 5´3´3 mm, 5´3 // (111), 3´3 // (110), all sp 60/40, high resistivity (³ 106 Ohm´cm)
1 pc.
$ 240
20 CdTe, 10´10´0.6 mm, (110), 2 sides polished mechanically then chemically,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 750
21 CdTe (111) Diam. 5 x 5 mm, 2sp., high resistivity (³ 106 Ohm´cm)
1 pc.
$ 300
22 CdTe window Diam. 25.4 x 1 mm, 2 sp., high resistivity (³ 106 Ohm´cm)
1 pc.
$ 900
23 CdTe, 10x10x0.5 mm, (111), 1 sp., high resistivity (³ 106 Ohm´cm)
1 pc.
$ 390
24 CdTe, 10x10x1 mm, (111), 2 sp., high resistivity (³ 106 Ohm´cm)
4 pcs
$ 450
25 CdTe, 10x10x1 mm, (110), 1 sp., high resistivity (³ 106 Ohm´cm)
1 pc.
$ 330
26 CdTe, 10x10x1 mm, random oriented, 1 sp., high resistivity (³ 106 Ohm´cm)
1 pc.
$ 180
27 CdTe, 10x10x1 mm, (110), 2 sp., high resistivity (109 Ohm´cm), n-type
1 pc.
$ 360
28 CdTe, 10´10´3 mm, (110), 2 sides polished 60/40,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 660
29 CdTe, 10´10´5 mm, (110), 2 sides polished 60/40,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 750
30 CdTe, 10´10´10 mm, (110), 2 sides polished 60/40,  high resistivity (³ 106 Ohm´cm)
1 pc.
$ 1500
31 CdTe, 6x6x1 mm, (110)/(110)/(100), 6x6 mm = (110), 6x1 mm (110) side marked. 2 sp. 40/20, high resistivity (³ 106 Ohm´cm)
13 pcs
$ 540

  Note that prices shown are list prices for single piece order. We offer substantial discount for multiple units order as weel as academic and reserch discout. E-mail us for details!

New Crystals from Del Mar Photonics:
Laser crystals
1. KGd(WO4)2 crystals doped with Yb3+, Nd3+, Tm3+ - request a quote
2. KY(WO4)2 crystals doped with Yb3+, Nd3+, Tm3+ - request a quote
3. YLiF4 doped with Yb3+, Tm3+, Ho3+ and other RE ions - request a quote
4. CaF2 doped with Yb3+  and other RE ions - request a quote
Saturable absorber Q-switches
1. Co2+: MgAl2O4 for Er-lasers @1.54 µm - request a quote
2. V 3+ :YAG for Nd-lasers @1.3 µm - request a quote
Crystals for Raman shifters
1. KGd(WO4)2 - request a quote

LiGaS2 crystals (lithium gallium sulfide) - Mid-IR optical parametric oscillator based on LiGaS2 crystal
Mid-infrared LiGaSe2 crystals - LiGaSe2 and LiInSe2 nonlinear crystals

CdS - CdSe - CdTe - CdTe doped - CdZnTe - ZnS - ZnSe - ZnSe polycrystalline targets - ZnSe:Te - ZnSe with different dopants - ZnTe - Mn- & V-doped II-VI compound crystals - Cr-doped II-VI compound crystals - GaSe - PbS, PbSe, PbTe - Bi2Se3, Bi2Te3 - CdWO4 - NaBi(WO4)2  - Powders and crystal pieces of metal chalcogenides - stock - Li-doped CdTe - 10x10x0.5 - 10x10x0.1
Applications:
CdTe Solar Cells

Single Crystal Substrates
Oxide crystals: SiO2, MgO, TiO2, TeO2, ZnO, SrTiO3, LiNbO3, LiTaO3
AII–BVI and AIII–BV crystals: ZnS, ZnSe, ZnTe, CdTe, CdS, GaP, GaAs
Garnet Crystals: GGG, YAG, GSGG
Applications:
light emitting structures
magnetooptic films
high temperature superconductors
optical waveguides
optical radiation receivers
acoustoelectronic devices
THz band generators/receivers
photolithographic systems

SrTiO3 (Strontium titanate) Single Crystal Substrates - 10mm*10mm*1mm
Scintillating CsI(Tl) Crystal - Thallium : Cesium Iodide(CsI) - MgO single crystal substrate - MgO Magnesium Oxide Single Crystal Substrates

Er:Glass laser rod - Er: Yb: Glass (Phosphate Glass) laser rods

Del Mar Photonics featured components

Del Mar Photonics continuously expands its components portfolio.


 		 Solar Prisms for Concentrating Photovoltaic Systems (CPV)
Solar cells made of compound semiconductors such as gallium arsenide are very expensive. Usually very small cells are installed and various means such as mirrors, lenses, prisms, etc..are used  to concentrate sunlight on the cells. Concentration photovoltaic technology (CPV) uses the solar radiation with an efficiency of 40%, double that of conventional solar cells
Del Mar Photonics design custom Concentrating Photovoltaic Systems (CPV) and supply variety of the optical components for CPV such as solar prisms shown in the picture.
 hexagonal light pipes, optical rods
High Concentration Photovoltaic Panel (HCPV) - request for information
Solar Glass reflectors & optics for solar power generation & solar heating
Ultrafast studies of charge carrier dynamics in nanomaterials and relevance to solar energy conversion
 CdTe Solar Cells

 		 Axicon Lens
Axicon lens also known as conical lens or rotationally symmetric prism is widely used in different scientific research and application. Axicon can be used to convert a parallel laser beam into a ring, to create a non diffractive Bessel beam or to focus a parallel beam into long focus depth.
Del Mar Photonics supplies axicons with cone angles range from 130° to 179.5° for use with virtually any laser radiation. We manufacture and supply axicons made from BK7 glass, fused silica and other materials.

download brochure - request a quote
Del Mar Photonics offers optical elements made of high quality synthetically grown Rutile Titanium Dioxide crystals. Rutile (TiO2) coupling prisms
Del Mar Photonics offers optical elements made of high quality synthetically grown Rutile Titanium Dioxide crystals. Rutile’s strong birefringency, wide transmission range and good mechanical properties make it suitable for fabrication of polarizing cubes, prisms and optical isolators. Boules having high optical transmission and homogeneity are grown by proprietary method. Typical boules have 10 - 15 mm in dia. and up to 25 mm length. Optical elements sizes - from 2 x 2 x 1 mm to 12.7 x 12.7 x 12.7 mm. Laser grade polish quality is available for finished elements. So far we the largest elements that we manufactured are 12 x15 x 5 mm, in which optical axis is parallel to 15 mm edge, 5 mm is along beam path, 12 x 15 mm faces polished 20/10 S/D, one wave flatness, parallelism < 3 arc.min. (better specs. available on request).

more details - download brochure - request a quote - properties incl. refractive index - buy online
Cylindrical and hemispherical lenses from rutile TiO2
Rutile retroreflectors - PBS
Rutile prisms in production: Brewster angle rutile (TiO2) prism - applications

Sapphire components
Sapphire Circular Windows - Square & Rectangle - Rods
Sapphire & Ruby Rings - Sapphire & Ruby Balls - Sapphire & Ruby Nozzles
Sapphire Lenses - Ball & Seat - Special Products - Sapphire Vee & Cup Jewels
Sapphire Ceramics - Ceramic Sleeves - Ceramic Holes - Ceramic Rods
Sapphire & Ruby Orifices - Sapphire & Ruby Tubes - Sapphire Components
Sapphire Half Round Rod - Sapphire Windows - Rods ＆ Tubes - Special Part
Sapphire Prism - 5x5x5 - Sapphire Chisel - Sapphire Square Rod

Vacuum viewport
Del Mar Photonics offer a range of competitively priced UHV viewports , Conflat, ISO or KF including a variety of coatings to enhance performance. Del Mar Photonics viewports are manufactured using advanced techniques for control of special and critical processes, including 100 percent helium leak testing and x-ray measurements for metallization control. Windows Materials include: Fused silica, Quartz , Sapphire , MgF2, BaF2, CaF2, ZnSe, ZnS, Ge, Si, Pyrex. Standard Viewing diameters from .55" to 1.94 ".
Coating - a range of custom coatings can applied - which include
- Single QWOT
- Broad Band AR
- V coatings
- ITO
- DLC (Diamond like coating)

more details - request a quote
 

NARROW-BAND HOLOGRAPHIC FILTERS are intended for suppression of powerful beams in research and in engineering, in particular, in laser spectroscopy, and also for protection from blinding and damaging by laser radiation various photo receiver devices and operator's eyes.

Unlike conventional interference filters, which are made by vacuum evaporation techniques, holographic filters are fabricated by recording interference patterns formed between two mutually coherent laser beams. Since all layers are recorded simultaneously within a thick stack, the optical density of the notch filter is high and its spectral bandwidth can be extremely narrow. Also, since the layering profile is sinusoidal instead of square wave, holographic notch filters are free from extraneous reflection bands and provide significantly higher laser damage thresholds.

 

 

 Hydrogen Thyratrons are used in such devices as radars with different power levels, high-power pulsed technical, electrophysical, medical devices and lasers. Sophisticated design and high quality ceramic-metal envelope determines long lifetime and very accurate and reliable operation of hydrogen thyratrons under wide range of environmental conditions.
Applications:
- radars
- pulsed  lasers power supplies
- medical apparatus
- electrophysical instrumentation

Triggered Three-Electrode Spark Gap Switches are ceramic-metal sealed off gas discharge trigatron-type devices with a co-axial trigger electrode. These Gas Discharge Tubes contain no mercury and, due to an advanced design, feature high reliability and a long lifetime being operating under wide range of environmental conditions.
Applications:
- pulsed installation for processing materials
- installations with plasma focus
- pulse power supplies for lasers and other pulse equipment
- medical apparatus such as lithotriptors and defibrillators
- processing systems for petroleum wells

 
Trigger Transformers
Del Mar Photonics supply trigger transformers for triggered spark gaps and other applications. Contact us to today to discuss your application or requesta  quote.
Trigger Transformers are used to provide a fast high voltage pulse up to 30kV/µs and more. This high voltage pulse is applied to the trigger electrode to initiate switching action in the three-electrode spark gaps. Either positive or negative pulses can be obtained from all of the transformers.

 
We are looking forward to hear from you and help you with your optical and crystal components requirements. Need time to think about it? Drop us a line and we'll send you beautiful Del Mar Photonics mug (or two) so you can have a tea party with your colleagues and discuss your potential needs.

 

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Del Mar Photonics, Inc.
4119 Twilight Ridge
San Diego, CA 92130
tel: (858) 876-3133
fax: (858) 630-2376
Skype: delmarphotonics
sales@dmphotonics.com