| Tube Balance Weight System #1402 for all 10" SCT's*** | $9,955.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Envoy8X*** | $8,018.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Universal Shelter*** | $3,564.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $1,063,004.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $9,955.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| Mounting Tripod | $3,608.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| Barlow Lens 3x #128*** | $2,455.00MN |
| Rain Collector Cone | $725.00MN |
| Sensor Mounting Shelf*** | $2,227.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| 14" LX200-ACF f/10 UHTC*** | $476,101.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $2,116.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Glow Moon & Star | $190.00MN |
| Buzz Wire making Kit*** | $518.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $8,186.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| RoboFocus*** | $17,054.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $49,048.00MN |
| QHY CCD PoleMaster*** | $30,152.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| 3" Levitating Globe | $1,336.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Glow Mini Stars | $115.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Tip 1/8"*** | $571.00MN |
| MagniFly™ 2x/3.5x | $1,938.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $1,284.00MN |
| Geologic Compass - A*** | $8,393.00MN |
| Xplorer 1 | $1,701.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Stegosaurus Skeleton*** | $490.00MN |
| MagniLook | $127.00MN |
| Altimeter/Barometer*** | $6,437.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $81,305.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Alarm Output Module*** | $6,807.00MN |
| LinenTest 5x | $288.00MN |
| COMPRO POCKET TRANSIT*** | $28,905.00MN |
| myMET*** | $7,456.00MN |
| Funda para telescopio | $1,737.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $48,175.00MN |
| windmill generator*** | $652.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| Tin Can Robot | $351.00MN |
| LoggerNet: Datalogger Support Software*** | $90,837.00MN |
| Motorized Robot Hand*** | $702.00MN |
| Penetrometer FT 40*** | $24,551.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Maping compass with mirror | $214.00MN |
| Lensatic Compass | $541.00MN |
| Brass Compass | $251.00MN |
| Mammoth Skeleton*** | $245.00MN |
| LumiVisor™ - LV-10*** | $1,900.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,552.00MN |
| Solar Plane Mobile | $417.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $6,454.00MN |
| Rocket Race Car*** | $521.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $1,648.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Lantastic Compass | $251.00MN |
| Universal Console*** | $107,065.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| Weather Station*** | $619.00MN |
| Potato Clock | $272.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| myBlue-T | $1,118.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Robot Duck*** | $351.00MN |
| General Biology - 25 slides | $3,209.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $53,743.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Fun Mechanics Kit- Brush Robot*** | $855.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| MagniRead | $113.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $4,209.00MN |
| Weather Science*** | $309.00MN |
| Solar Rover | $393.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $333,412.00MN |
| *** | $3,435.00MN |
| Self Sticking Car Compass | $35.00MN |
| Irrometer Tensiometers 18 in Model R*** | $5,843.00MN |
| Brújula minera*** | $2,496.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Illusion Science*** | $518.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Robotic Hand*** | $518.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| *** | $2,750.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Irrometer Tensiometers 24 in Model R*** | $6,050.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Doodling Robot*** | $351.00MN |
| Xplorer 2*** | $2,779.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Microscopio para Celular | $272.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Science Magic | $272.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Mid Range Wireless - Transmitter*** | $10,734.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Conductivity Cell (Water)*** | $11,450.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| bottle catamaran | $393.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| WatchDog A-Series PC Cable*** | $1,385.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Value Pak | $159.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| MiniBrite 5x | $264.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $20,253.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Robot solar 6 en 1*** | $445.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Solarscope clásico*** | $4,613.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| FreeHand 2.5x | $355.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Enviro battery | $292.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Flying Science | $336.00MN |
| Tip 5/16"*** | $571.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| CM 1000 Chlorophyll Meter*** | $83,336.00MN |
| Tip 1/4"*** | $571.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| MagniView -2x/4.5x 90mm | $331.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| MagRX 2.5x | $137.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |