| 1.25" Orion Variable Polarizing Filter*** | $3,207.00MN |
| The Earth*** | $745.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Lupa Frontal Multi-Aumento*** | $1,131.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| MT-PRO Grain Moisture Tester*** | $18,706.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| MagniRule | $137.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Hourglass | $399.00MN |
| LinenTest 5x | $432.00MN |
| LinenTest™ 11.5x15mm*** | $981.00MN |
| Digital thermo-hygrometer*** | $4,419.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,344.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| LumiLoupe 10x*** | $288.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Anillo-T Canon EOS*** | $1,805.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $7,267.00MN |
| Rectangle Rim Free 2x | $837.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| garden-combitester | $939.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| UpClose G2 10x25mm Roof Monocular*** | $1,773.00MN |
| MagniFlash 11x*** | $2,954.00MN |
| Eyepiece Holder (1.25")*** | $2,587.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $11,081.00MN |
| FlexNeck | $633.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| The Sun | $372.00MN |
| Magniloupe Headband | $412.00MN |
| Corn Stove Moisture Tester*** | $17,490.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $4,977.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| MagniRead*** | $339.00MN |
| digital wine thermometer*** | $1,501.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $4,834.00MN |
| Brass Compass | $251.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $5,702.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Set for teaching Sciences - 10 slides*** | $2,113.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $100,823.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| 3" Levitating Globe | $668.00MN |
| QHY5L-II M*** | $12,738.00MN |
| thermometer for compost | $2,830.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $24,910.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| Termómetro Min/Max libre de Mercurio | $1,910.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $4,722.00MN |
| Wonder Globe (Celestial )*** | $1,654.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Life in the Ground - 10 slides*** | $2,066.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Orion HD-F2 Paragon Tripod*** | $10,851.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Value Pak | $159.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Chrome Lighted RimFree | $2,566.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $11,722.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Cell reproduction and development - 10 slides*** | $2,066.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Pocket Magnifier | $218.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $7,845.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Diagonal Prism 1.25" #918A*** | $1,790.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| MagniSheet*** | $288.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Tetraview LCD digital Microscope*** | $61,660.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Analogue Thermo-Hygrometer | $2,196.00MN |
| MagniMark | $84.00MN |
| LumiLoupe 7x Stand Magnifier | $654.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $5,716.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,303.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $6,370.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Microscopio Biológico Profesional*** | $80,809.00MN |
| Brújula minera*** | $2,496.00MN |
| Glow 3D Dinosaur*** | $255.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| MS-0160 Carson Microscope 1600x*** | $27,984.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $200,144.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| 150 ppm K+ DI Standard*** | $3,552.00MN |
| Lantastic Compass | $251.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,499.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Krestel 3500 Pocket Weather Meter*** | $12,908.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Maping compass with mirror | $214.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| Xplorer 4*** | $7,895.00MN |
| Self Sticking Car Compass | $105.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Xplorer 3 | $3,010.00MN |
| MiniBrite 5x | $264.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Glow Moon & Star | $380.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Glow Mini Stars | $231.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Geologic Compass - A | $2,098.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| UV Sensor*** | $9,466.00MN |
| Cabled Weather Envoy*** | $10,468.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| LAQUA Twin Potassium Meter*** | $25,903.00MN |
| Lensatic Compass | $361.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| Digitarium Portable Dome 5m*** | $722,615.00MN |
| Yagi Antenna for Long Range Repeater*** | $11,136.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Microscopio para Celular | $272.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Universal Shelter*** | $3,564.00MN |
| GPS Garmin ETrex 22x*** | $10,030.00MN |
| Rain Collector Cone | $725.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $8,552.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| LoggerNet: Datalogger Support Software*** | $60,558.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $10,189.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| GPS eTrex 32x | $7,021.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| LAQUA Twin pH Meter*** | $8,397.00MN |
| Illusion Science*** | $259.00MN |
| Glow Planets & Super Nova 100 pcs. | $917.00MN |
| myMET | $3,728.00MN |
| Weather Station*** | $619.00MN |
| Enviro battery | $292.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Glow 3D Solar System | $129.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Vantage Vue Console*** | $12,250.00MN |
| Stegosaurus Skeleton*** | $490.00MN |
| Envoy8X*** | $8,018.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Mounting Pole Kit | $1,336.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Flying Science | $336.00MN |
| Xplorer 2*** | $5,558.00MN |
| PC CUBBY FOR HD-6T*** | $62,640.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $532,440.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Vantage Pro2 Console/Receiver*** | $14,922.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Solar Robot*** | $837.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Magnet Science | $619.00MN |
| Solar Rover | $393.00MN |
| Electric Dome Drive ED-10*** | $23,490.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Rain-gauge | $902.00MN |
| Robot Duck*** | $702.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Night Sky Proyection Kit*** | $520.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Potato Clock | $272.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Tip 1/8"*** | $571.00MN |
| Galino liquid thermometer | $604.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| Weather Science*** | $309.00MN |
| Propeller Racer | $393.00MN |
| Rocket Race Car*** | $521.00MN |
| soda cane robug | $271.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| MagRX 2.5x | $137.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,030.00MN |
| rain-gauge | $535.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| MagniLook | $127.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $4,977.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| FreeHand 2.5x | $355.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| MagniFly™ 2x/3.5x | $2,906.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |