![140mm ID Orion Telescope Tube Rings 140mm ID Orion Telescope Tube Rings](images/OR07375TN-.jpg) | 140mm ID Orion Telescope Tube Rings*** | $4,910.00MN |
![Tube Rings, 140mm ID Tube Rings, 140mm ID](images/07372TN-.jpg) | Tube Rings, 140mm ID*** | $2,607.00MN |
![Orion Field Flattener for Short Refractors Orion Field Flattener for Short Refractors](images/OR08893TN-.jpg) | Orion Field Flattener for Short Refractors*** | $10,177.00MN |
![1.25" Orion Variable Polarizing Filter 1.25" Orion Variable Polarizing Filter](images/OR05560TN-.png) | 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
![Dovetail Base for Finder Scope Dovetail Base for Finder Scope](images/baseTN-.jpg) | Dovetail Base for Finder Scope*** | $1,290.00MN |
![Black 6x30 Right-Angle Correct-Image Finder Scope Black 6x30 Right-Angle Correct-Image Finder Scope](images/OR07211TN-.png) | Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
![Orion Large Binocular Tripod L-Adapter Orion Large Binocular Tripod L-Adapter](images/OR05251-TN.jpg) | Orion Large Binocular Tripod L-Adapter*** | $1,386.00MN |
![20mm Orion Expanse Eyepiece 20mm Orion Expanse Eyepiece](images/OR08923TN-.png) | 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
![1.25" Orion Universal Camera Adapter 1.25" Orion Universal Camera Adapter](images/OR05340TN-.jpg) | 1.25" Orion Universal Camera Adapter | $2,416.00MN |
![Orion High-Power 1.25" 5x 4-Element Barlow Lens Orion High-Power 1.25" 5x 4-Element Barlow Lens](images/OR08715TN-.jpg) | Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
![9x50 Orion Right-Angle Correct-Image Finder Scopes 9x50 Orion Right-Angle Correct-Image Finder Scopes](images/7212TN-.png) | 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $7,843.00MN |
![Orion Binocular Viewer for Telescopes Orion Binocular Viewer for Telescopes](images/OR52071TN-.jpg) | Orion Binocular Viewer for Telescopes | $5,339.00MN |
![6x30 Achromatic Finder Scope 6x30 Achromatic Finder Scope](images/07210TN-.jpg) | 6x30 Achromatic Finder Scope | $2,035.00MN |
![2" Orion Variable Polarizing Eyepiece Filter 2" Orion Variable Polarizing Eyepiece Filter](images/OR05562TN-.jpg) | 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
![1.25" Orion Oxygen-III Nebula Eyepiece Filter 1.25" Orion Oxygen-III Nebula Eyepiece Filter](images/OR05581TN-.jpg) | 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,235.00MN |
![1.25" Variable Universal Camera adapter 1.25" Variable Universal Camera adapter](images/OR05262TN-.jpg) | 1.25" Variable Universal Camera adapter*** | $4,191.00MN |
![Orion EZ Finder II Telescope Reflex Sight Orion EZ Finder II Telescope Reflex Sight](images/OR07228TN-.png) | Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
![32mm Orion Sirius Plossl Telescope Eyepiece 32mm Orion Sirius Plossl Telescope Eyepiece](images/OR08728TN-.jpg) | 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,719.00MN |
![9x50 Orion Illuminated Finder Scope with Bracket 9x50 Orion Illuminated Finder Scope with Bracket](images/OR07023TN-.png) | 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
![1.25in. 2x Orion Shorty Barlow Lens 1.25in. 2x Orion Shorty Barlow Lens](images/OR08711TN-.png) | 1.25in. 2x Orion Shorty Barlow Lens*** | $1,075.00MN |
![4.57" ID Orion Full Aperture Solar Filter 4.57" ID Orion Full Aperture Solar Filter](images/OR07798TN-.jpg) | 4.57" ID Orion Full Aperture Solar Filter*** | $2,895.00MN |
![11lb Counterweight for Atlas & Sirius Mounts 11lb Counterweight for Atlas & Sirius Mounts](images/OR09863TN-.png) | 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
![Explorer 25x100 Large-Aperture Binocular Explorer 25x100 Large-Aperture Binocular](images/TN-09326bis.jpg) | Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
![3.68in. ID Orion Full Aperture Solar Filter 3.68in. ID Orion Full Aperture Solar Filter](images/OR07745TN-.png) | 3.68in. ID Orion Full Aperture Solar Filter*** | $4,795.00MN |
![Schmidt Cassegrain Base for Orion Finder Scopes Schmidt Cassegrain Base for Orion Finder Scopes](images/baseTN-.jpg) | Schmidt Cassegrain Base for Orion Finder Scopes | $1,290.00MN |
![3.0mm Orion Edge-On Planetary Eyepiece 3.0mm Orion Edge-On Planetary Eyepiece](images/OR08884TN-.jpg) | 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
![Black 9x50 Orion Achromatic Finder Scope Black 9x50 Orion Achromatic Finder Scope](images/OR07200TN-.png) | Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
![GPS eTrex 32x GPS eTrex 32x](images/garminEtrex32xTN-.jpg) | GPS eTrex 32x | $7,131.00MN |
![6.58" ID Orion Full Aperture Solar Filter 6.58" ID Orion Full Aperture Solar Filter](images/OR07737TN-.png) | 6.58" ID Orion Full Aperture Solar Filter | $4,861.00MN |
![Rain-gauge Rain-gauge](images/TFA47.1001TN-.jpg) | Rain-gauge | $458.00MN |
![Power Supply (PS-2) Power Supply (PS-2)](images/TIPS2TN-.jpg) | Power Supply (PS-2)*** | $6,203.00MN |
![Solar Power Package Solar Power Package](images/SP03999TN-.jpg) | Solar Power Package*** | $7,490.00MN |
![Stereo Microscope CRYSTAL PRO 7.5-45x Stereo Microscope CRYSTAL PRO 7.5-45x](images/KN5424bTN-.jpg) | Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
![Nivel Láser de Líneas GLL 3-80 G Profesional Nivel Láser de Líneas GLL 3-80 G Profesional](images/GLL 3-80-GTN-.jpg) | Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
![garden-combitester garden-combitester](images/TFA481000TN-.png) | garden-combitester | $477.00MN |
![Silicon Pyranometer Sensor Silicon Pyranometer Sensor](images/SP03670ITN-.jpg) | Silicon Pyranometer Sensor*** | $7,337.00MN |
![EOS-T2 Adapter suitable for all ASI cameras EOS-T2 Adapter suitable for all ASI cameras](images/ZWO-EOS-T2-Ⅱ-TN-.jpg) | EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
![ZWO EFWmini (5 x 1.25″or 5 x 31mm) ZWO EFWmini (5 x 1.25″or 5 x 31mm)](images/ZWO-EFW-MINITN-.jpg) | ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,850.00MN |
![Mark III: 10x Panoramic Binocular (coin operated) w/o base Mark III: 10x Panoramic Binocular (coin operated) w/o base](images/SCMIIITN-.jpg) | Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
![WatchDog 3220 Wireless Rain Station WatchDog 3220 Wireless Rain Station](images/SP03220METN-.jpg) | WatchDog 3220 Wireless Rain Station*** | $44,468.00MN |
![Refractometer 0-32% Auto Temp Comp Refractometer 0-32% Auto Temp Comp](images/SP02801TN-.jpg) | Refractometer 0-32% Auto Temp Comp*** | $5,669.00MN |
![Barometric Pressure Sensor Std. Barometric Pressure Sensor Std.](images/SP03671MTN-.jpg) | Barometric Pressure Sensor Std.*** | $11,136.00MN |
![CO2 Monitor AIRCO2NTROL COACH CO2 Monitor AIRCO2NTROL COACH](images/TFA31.5009.02TN-.jpg) | CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
![Poster 3D LiveLife Pictures - Our Solar System Poster 3D LiveLife Pictures - Our Solar System](images/YO11884TN-.jpg) | Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
![1.25" Orion Luminance/IR Cutoff Astrophotography Filter 1.25" Orion Luminance/IR Cutoff Astrophotography Filter](images/OR05564TN-.jpg) | 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,538.00MN |
![U51-10 Multi-parameter Water Quality Meter U51-10 Multi-parameter Water Quality Meter](images/SP02195-10TN-.jpg) | U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
![2000 ppm Ca2+ Standard, 6 - 14mL bottles 2000 ppm Ca2+ Standard, 6 - 14mL bottles](images/SP02461LTN-.jpg) | 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
![Two 12cm (4.8in) Rods Two 12cm (4.8in) Rods](images/SP06431FSTN-.jpg) | Two 12cm (4.8in) Rods*** | $1,793.00MN |
![Milwaukee CD601 Digital Conductivity Pen (EC) Milwaukee CD601 Digital Conductivity Pen (EC)](images/CD601TN-.jpg) | Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
![ASI183MM (mono ASI183MM (mono](images/ASI183MMTN-.jpg) | ASI183MM (mono*** | $41,730.00MN |
![Milwaukee CD611 Digital Conductivity Pen (EC) Milwaukee CD611 Digital Conductivity Pen (EC)](images/CD611TN-.png) | Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
!["Academy" Microscope 1000x "Academy" Microscope 1000x](images/k5325wTN-.jpg) | "Academy" Microscope 1000x*** | $10,500.00MN |
![Digital maxima-minima thermometer with alarm Digital maxima-minima thermometer with alarm](images/TFA301024grossTN-.jpg) | Digital maxima-minima thermometer with alarm | $739.00MN |
![2" Orion 13% Transmission Moon Filter 2" Orion 13% Transmission Moon Filter](images/OR05594TN-.png) | 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
![WatchDog 2000 Series Data Shuttle WatchDog 2000 Series Data Shuttle](images/SP03679WD1TN-.jpg) | WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
![Flow Probe (3.7 to 6 ft handle) Flow Probe (3.7 to 6 ft handle)](images/CTGWFP111TN-.jpg) | Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
![Animal reproduction - 10 slides Animal reproduction - 10 slides](images/KN4950TN-.jpg) | Animal reproduction - 10 slides | $699.00MN |
![8.2 Dbi Yagi Antenna 8.2 Dbi Yagi Antenna](images/SP03390YAGI8TN-.jpg) | 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
![Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply](images/OR02309TN-.png) | Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,157.00MN |
![Spare pH probe for D-54 Meter Spare pH probe for D-54 Meter](images/imagenNoDisponibleTN-.jpg) | Spare pH probe for D-54 Meter*** | $5,272.00MN |
![Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.) Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)](images/SP03035ATN-.jpg) | Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,743.00MN |
![Mounting Tripod Mounting Tripod](images/07716_2bTN-.jpg) | Mounting Tripod | $3,664.00MN |
![6 ft. TALL HOME-DOME (HD-6T) 6 ft. TALL HOME-DOME (HD-6T)](images/TIHD6TTN-.jpg) | 6 ft. TALL HOME-DOME (HD-6T)*** | $270,380.00MN |
![Temperature (Micro) Sensor Temperature (Micro) Sensor](images/SP03667STN-.jpg) | Temperature (Micro) Sensor | $2,164.00MN |
![Software to activate Datalogger CM 1000 Software to activate Datalogger CM 1000](images/SP02950STN-.jpg) | Software to activate Datalogger CM 1000*** | $6,032.00MN |
![Distanciómetro laser LDM100 Distanciómetro laser LDM100](images/GSLDM100TN-.jpg) | Distanciómetro laser LDM100*** | $2,804.00MN |
![Solar Radiation Sensor Solar Radiation Sensor](images/06450_Solar_01TN-.jpg) | Solar Radiation Sensor*** | $5,090.00MN |
![Galino liquid thermometer Galino liquid thermometer](images/TFA1810060154TN-.jpg) | Galino liquid thermometer | $613.00MN |
![Outland X 10x42 Binoculars Outland X 10x42 Binoculars](images/CE71347TN-.jpg) | Outland X 10x42 Binoculars*** | $4,207.00MN |
![Distanciómetro laser LDM150 Distanciómetro laser LDM150](images/GSLDM150TN-.jpg) | Distanciómetro laser LDM150*** | $3,927.00MN |
![Analogue Thermo-Hygrometer Analogue Thermo-Hygrometer](images/TFA452018TN-.jpg) | Analogue Thermo-Hygrometer | $743.00MN |
![SM 802 Economy ph/EC Meter SM 802 Economy ph/EC Meter](images/SP02182ATN-.jpg) | SM 802 Economy ph/EC Meter*** | $11,609.00MN |
![General Biology - 25 slides General Biology - 25 slides](images/KN4976TN-.jpg) | General Biology - 25 slides | $1,630.00MN |
![Envoy8X Envoy8X](images/DA06318TN-.jpg) | Envoy8X*** | $4,072.00MN |
![Replacement EC Probe (8") Replacement EC Probe (8")](images/SP02265PROBETN-.jpg) | Replacement EC Probe (8")*** | $6,757.00MN |
![Glow Moon & Star Glow Moon & Star](images/YO05215TN-.jpg) | Glow Moon & Star | $193.00MN |
![Glow Mini Stars Glow Mini Stars](images/YO05221TN-.jpg) | Glow Mini Stars | $117.00MN |