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298mm ID Orion Telescope Tube Rings has been added to your Cart
Replacement Nitrate Sensor for LAQUA Twin Replacement Nitrate Sensor for LAQUA Twin***
$5,174.00MN
Replacement Calcium Sensor for LAQUA Twin Replacement Calcium Sensor for LAQUA Twin***
$5,174.00MN
CELESTRON ELEMENTS 10X25 MONOCULAR CELESTRON ELEMENTS 10X25 MONOCULAR***
$1,126.00MN
LAQUA Twin EC Meter LAQUA Twin EC Meter***
$4,023.00MN
Milwaukee EC40 EC/TDS Nutrient Meter Milwaukee EC40 EC/TDS Nutrient Meter***
$3,684.00MN
Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)***
$1,615.00MN
2000 ppm Na+ Standard, 6 - 14mL bottles 2000 ppm Na+ Standard, 6 - 14mL bottles***
$1,804.00MN
150 ppm Ca2+ Standard, 6 - 14mL bottles 150 ppm Ca2+ Standard, 6 - 14mL bottles***
$3,199.00MN
LAQUA Twin pH Meter LAQUA Twin pH Meter***
$4,264.00MN
WeatherLink ® for Vantage Pro2, Windows, USB WeatherLink ® for Vantage Pro2, Windows, USB***
$5,090.00MN
Upclose G2 10-30x50 Zoom Porro Binocular Upclose G2 10-30x50 Zoom Porro Binocular***
$4,920.00MN
Anillo-T Canon EOS Anillo-T Canon EOS
$611.00MN
SkyMaster 20x80 Binocular SkyMaster 20x80 Binocular***
$8,513.00MN
Binocular SkyMaster 25x70mm Binocular SkyMaster 25x70mm***
$14,608.00MN
2000 ppm Ca2+ Standard, 6 - 14mL bottles 2000 ppm Ca2+ Standard, 6 - 14mL bottles***
$1,804.00MN
Nikon T-ring Nikon T-ring
$611.00MN
Weatherlink Live Weatherlink Live***
$15,155.00MN
Wireless Repeater with Solar Power Wireless Repeater with Solar Power***
$8,483.00MN
Yagi Antenna for Long Range Repeater Yagi Antenna for Long Range Repeater***
$5,655.00MN
¿Cómo ves? La luz. Historia de las nebulosas ¿Cómo ves? La luz. Historia de las nebulosas
$113.00MN
SkyMaster 18-40x80mm Zoom Porro Binoculars SkyMaster 18-40x80mm Zoom Porro Binoculars***
$8,098.00MN
Rocket Race Car Rocket Race Car***
$1,058.00MN
Orion Binocular Viewer for Telescopes Orion Binocular Viewer for Telescopes
$10,677.00MN
digital wine thermometer digital wine thermometer
$508.00MN
Conductivity Electrode Replacement Conductivity Electrode Replacement***
$10,433.00MN
CO2 Monitor CO2 Monitor***
$22,729.00MN
5mm Orion Edge On Planetary Eyepiece 5mm Orion Edge On Planetary Eyepiece***
$3,939.00MN
Digital maxima-minima thermometer with alarm Digital maxima-minima thermometer with alarm
$739.00MN
32mm Orion Sirius Plossl Telescope Eyepiece 32mm Orion Sirius Plossl Telescope Eyepiece***
$1,719.00MN
WatchDog Sprayer Station Console WatchDog Sprayer Station Console***
$15,516.00MN
Xplorer 3 Xplorer 3
$3,057.00MN
Orion Expanse Telescope Eyepieces Orion Expanse Telescope Eyepieces***
$2,027.00MN
Orion SkyView Pro Equatorial GoTo Telescope Mount Orion SkyView Pro Equatorial GoTo Telescope Mount***
$33,455.00MN
HT-PRO Portable Hay Tester with Calibration Clip HT-PRO Portable Hay Tester with Calibration Clip***
$9,978.00MN
Pocket Multi-Tool 12-in-1 Pocket Multi-Tool 12-in-1***
$1,047.00MN
30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P
$742.00MN
Números y Estrellas Mayas Números y Estrellas Mayas
$230.00MN
10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body***
$223.00MN
Mini Multi-Tool 8-in-1 Mini Multi-Tool 8-in-1***
$834.00MN
Bípode para Bastón Mod. 35001 Bípode para Bastón Mod. 35001***
$2,229.00MN
LumiVisor™ - LV-10 LumiVisor™ - LV-10
$965.00MN
Poster Mapa del cielo Poster Mapa del cielo
$75.00MN
Solar Power Package (WD) Solar Power Package (WD)***
$7,739.00MN
Upclose G2 10X50 Porro Binocular Upclose G2 10X50 Porro Binocular***
$1,761.00MN
garden-combitester garden-combitester
$477.00MN
GPS Garmin ETrex 22x GPS Garmin ETrex 22x
$5,093.00MN
50x Pocket Microscope w/2 LED's 50x Pocket Microscope w/2 LED's
$675.00MN
'Klima Logger' professional thermo-hygrometer with data logger 'Klima Logger' professional thermo-hygrometer with data logger***
$8,248.00MN
Microscopio para Celular Microscopio para Celular
$276.00MN
Wireless Leaf & Soil Moisture/Temperature Station Wireless Leaf & Soil Moisture/Temperature Station
$7,578.00MN
MagRX 2.5x MagRX 2.5x
$139.00MN
Xplorer 4 Xplorer 4
$4,009.00MN
Model 115-Rain Logger Model 115-Rain Logger***
$4,018.00MN
Lupa de bolsillo plegable con lente de cristal de 4x 2" Lupa de bolsillo plegable con lente de cristal de 4x 2"
$56.00MN
Weather Station Mounting Tripod Weather Station Mounting Tripod
$2,789.00MN
Eyepiece SP 4000 32mm 1.25" Meade Eyepiece SP 4000 32mm 1.25" Meade***
$1,803.00MN
Flow Probe (5.5 to 15 handle) Flow Probe (5.5 to 15 handle)***
$41,032.00MN
Microscopio Monocular Biológico 40x,100x y 400x Microscopio Monocular Biológico 40x,100x y 400x
$4,948.00MN
Irrometer Tensiometers 24 in Model R Irrometer Tensiometers 24 in Model R***
$3,072.00MN
Antología de astronomía ¿Cómo Ves? Antología de astronomía ¿Cómo Ves?***
$253.00MN
StarMoon Cohete de Agua-Aire con Paracaídas StarMoon Cohete de Agua-Aire con Paracaídas
$424.00MN
Soil Moisture Tester 9 in Soil Moisture Tester 9 in
$3,471.00MN
Orion Awesome Autoguider Refractor Package Orion Awesome Autoguider Refractor Package
$22,532.00MN
Personal Solar Telescope <0.5 A Personal Solar Telescope <0.5 A***
$49,735.00MN
Cámara a color QHY 5III 485C Cámara a color QHY 5III 485C***
$13,259.00MN
ZWO Atmospheric Dispersion Corrector ZWO Atmospheric Dispersion Corrector***
$4,343.00MN
TCM 500 "NDVI" Turf Color Meter TCM 500 "NDVI" Turf Color Meter***
$24,105.00MN
1.25" Orion Universal Camera Adapter 1.25" Orion Universal Camera Adapter
$1,208.00MN
Cabled Vantage Pro2 Console Cabled Vantage Pro2 Console***
$7,578.00MN
Jewelers Loupe 3X Jewelers Loupe 3X
$36.00MN
myBlue-T myBlue-T
$1,136.00MN
TDR 150 Soil Moisture Meter with Case TDR 150 Soil Moisture Meter with Case***
$22,885.00MN
Power Supply (PS-2) Power Supply (PS-2)***
$6,203.00MN
ASI120MM ASI120MM***
$6,110.00MN
6.3mm Orion E-Series Telescope Eyepiece 6.3mm Orion E-Series Telescope Eyepiece
$995.00MN
140mm ID Orion Telescope Tube Rings 140mm ID Orion Telescope Tube Rings
$1,637.00MN
Series 5000 Mega Wide Angle Eyepiece 21mm (2") Series 5000 Mega Wide Angle Eyepiece 21mm (2")***
$7,440.00MN
Two 20cm (8in) Rods Two 20cm (8in) Rods***
$2,035.00MN
1.25" Orion Variable Polarizing Filter 1.25" Orion Variable Polarizing Filter
$1,086.00MN
Silver-Black Polymer Sheets Silver-Black Polymer Sheets***
$598.00MN
Solarscope clásico Solarscope clásico***
$4,686.00MN
Wireless Vantage Pro2 Sensor Suite Weather Station Wireless Vantage Pro2 Sensor Suite Weather Station***
$14,138.00MN
Rain-gauge Rain-gauge
$458.00MN
U52G-10 Multi-parameter Water Quality Meter U52G-10 Multi-parameter Water Quality Meter***
$151,148.00MN
298mm ID Orion Telescope Tube Rings 298mm ID Orion Telescope Tube Rings
$3,386.00MN

Sub-Total: $670,502.00MN

Products marked with *** don't exist in desired quantity in our stock.
You can buy them anyway and check the quantity we have in stock for immediate deliver in the checkout process.
ezRead™
ezRead™
$2,135.00MN
$1,316.00MN
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