Air cooled reflector
6-10 of 400 results

60 Pcs Tips for Dental Endo Ultra Irrigator Activator(green+red+white)

• ➤ Green: 18mm, 0.35mm
• ➤ White: 17mm, 0.15mm

5pcs Dental Eyewear Anti-Fog Safety Goggles Glasses Protective Goggle Dental Lab

• 【Comfortable goggles】The soft plastic is ultra-lightweight, only 40 grams, no pressure for long time wear and ensures maximum comfort.
• 【Industrial grade protection】Made with a red , uncoated, polycarbonate lens, help you easy to work when working over long distances and in unfavorable bright-light conditions.

Pet Dog Electric Toothbrush, Ultrasonic Toothbrush for Dog with 4 Brush Heads for Stain Eraser Tooth Polisher, Tooth Stain Removal Dog Mouth Cleaning Tool

• ✔The brush head no dead angle : The brush head polishes the stubborn stains on the teeth, and can truly remove yellow and stains.
• ✔Three operating modes: USB power supply and battery power supply (not included), three operating modes and four different types of brushes.

Dental Automatic Anti-Fog Mirrors, Oral Photography Reflector Glass Orthodontic Defog Mirrors

• ✔ Rechargeable lighting is suitable for observation and photography in various environments.
• ✔ Comes with a comfortable soft wind, which can effectively prevent the mirror fog caused by human breathing and play an anti-fog role.

Portable Mini Lab Turbine Unit Machine 3 Way Work 2H/4H(Size:4H)

Danive Diabetic Foot Care Model, Geriatric Nursing Model, Medical Demonstration Model for Anatomy, Physiology, Science Technology Students

• ➤ Invasive creation 1, 2, and 3 mild infection around the toes.
• ➤ Show serious foot pathology, such as toe amputation, Charcot's foot, and gangrene.

Photography Mirrors Oral Mirror with LED Light, Anti Fog Double-Side Intraoral Mouth Mirror, Intraoral Photo Reflector with 4 Mirror

• Multiple Types Reflector：Equipped with four stainless steel mirrors, which are suitable for multi-angle observation and shooting needs.
• Automatic Anti-fog：Dental photography mirrors can automatically anti-fog, with a reflectivity close to 95%,the image is clear.

Mini Thickness Gauge Caliper 0-25mm With 0.01mm Electronic Digital Readout For Jewelry Gemstone Diamond

• ✅ Zero can be set in any position using the zero button also change between millimeters and inches using the interchange button.
• ✅ The clear digital display prevents even the smallest miscalculations and eye strain when measuring stones for prolonged periods of time.

Cataract Eye Model, Replica of an Eye with Cataract Conditions for Human Anatomy and Physiology Education, Anatomy Model for Doctor's Office and Classrooms

• 【Removable】The eyeball model can be easily installed and carried at any time. Can also understand the inner structure of the eyes clearly and intuitively, thus improving their own knowledge or that of children.
• 【Cataract eye】It includes five interchangeable corneas that can display different types of cataracts, including: mature cataract, posterior capsule cataract, cortical cataract, cystic pseudo-exfoliative cataract, nuclear cataract.

0-25mm 0.01mm Mini Diamond Gem Caliper, Multi Function Round Digital Gauge Diamond & Gemstone Measuring Thickness Tools Mini Pocket Caliper

• ✔ Professionally used for accurate measurement of jewelry, pearls, gemstones and small size workpieces.
• ✔ Zero can be set in any position using the zero button also change between millimeters and inches using the interchange button.

60 Pcs Tips for Dental Endo Ultra Irrigator Activator(green+red+white)

• ➤ Green: 18mm, 0.35mm
• ➤ White: 17mm, 0.15mm

5pcs Dental Eyewear Anti-Fog Safety Goggles Glasses Protective Goggle Dental Lab

• 【Comfortable goggles】The soft plastic is ultra-lightweight, only 40 grams, no pressure for long time wear and ensures maximum comfort.
• 【Industrial grade protection】Made with a red , uncoated, polycarbonate lens, help you easy to work when working over long distances and in unfavorable bright-light conditions.

Pet Dog Electric Toothbrush, Ultrasonic Toothbrush for Dog with 4 Brush Heads for Stain Eraser Tooth Polisher, Tooth Stain Removal Dog Mouth Cleaning Tool

• ✔The brush head no dead angle : The brush head polishes the stubborn stains on the teeth, and can truly remove yellow and stains.
• ✔Three operating modes: USB power supply and battery power supply (not included), three operating modes and four different types of brushes.

Dental Automatic Anti-Fog Mirrors, Oral Photography Reflector Glass Orthodontic Defog Mirrors

• ✔ Rechargeable lighting is suitable for observation and photography in various environments.
• ✔ Comes with a comfortable soft wind, which can effectively prevent the mirror fog caused by human breathing and play an anti-fog role.

Portable Mini Lab Turbine Unit Machine 3 Way Work 2H/4H(Size:4H)

Danive Diabetic Foot Care Model, Geriatric Nursing Model, Medical Demonstration Model for Anatomy, Physiology, Science Technology Students

• ➤ Invasive creation 1, 2, and 3 mild infection around the toes.
• ➤ Show serious foot pathology, such as toe amputation, Charcot's foot, and gangrene.

Photography Mirrors Oral Mirror with LED Light, Anti Fog Double-Side Intraoral Mouth Mirror, Intraoral Photo Reflector with 4 Mirror

• Multiple Types Reflector：Equipped with four stainless steel mirrors, which are suitable for multi-angle observation and shooting needs.
• Automatic Anti-fog：Dental photography mirrors can automatically anti-fog, with a reflectivity close to 95%,the image is clear.

Mini Thickness Gauge Caliper 0-25mm With 0.01mm Electronic Digital Readout For Jewelry Gemstone Diamond

• ✅ Zero can be set in any position using the zero button also change between millimeters and inches using the interchange button.
• ✅ The clear digital display prevents even the smallest miscalculations and eye strain when measuring stones for prolonged periods of time.

Cataract Eye Model, Replica of an Eye with Cataract Conditions for Human Anatomy and Physiology Education, Anatomy Model for Doctor's Office and Classrooms

• 【Removable】The eyeball model can be easily installed and carried at any time. Can also understand the inner structure of the eyes clearly and intuitively, thus improving their own knowledge or that of children.
• 【Cataract eye】It includes five interchangeable corneas that can display different types of cataracts, including: mature cataract, posterior capsule cataract, cortical cataract, cystic pseudo-exfoliative cataract, nuclear cataract.

0-25mm 0.01mm Mini Diamond Gem Caliper, Multi Function Round Digital Gauge Diamond & Gemstone Measuring Thickness Tools Mini Pocket Caliper

• ✔ Professionally used for accurate measurement of jewelry, pearls, gemstones and small size workpieces.
• ✔ Zero can be set in any position using the zero button also change between millimeters and inches using the interchange button.

Grey Card Foldable White Balance Card Double Face Photography Gray Card 18% Exposure Gray Reflectance Reflector Balance Focus Board Calibration Charts 20x20cm

• Grey/ White Reflectance Panel: A must have photography rig for setting manual white balance and exposure, removing photo color cast and achieve accurate color representation for the photo.
• Gray Balance: The grey side works for the exposure correction. With printed target in the middle, works for 18% exposure correction (max error deviation 1/8 of F-stop), Density 0.74.

Anwenk Grey Card White Balance Card 18% Exposure Photography Card Custom Calibration Camera Checker Video, DSLR and Film,5.3"x 7.28" (Large Size)

• Neutral 18% Grey / Gray Card with matte finish for scratch resistant. Non Reflective and Waterproof.
• Perfect for setting exact color balance. Works with any digital camera. Perfect for DSLR, Video, Film and Photography.

DSLR Cheat Sheet, Photography White Balance Gray Cards Bundle Set, Quick Reference Cards Photography Guides Tips, Camera Settings, Exposure Manual Mode

• Pocket Sized: Durable cards covering exposure, aperture, shutter speed, and other common photography concepts. Compatible with any digital SLR, DSLR, or mirrorless camera models, providing clear camera settings and technical explanations.
• Practical Solution for Beginners: Enables beginners to gain confidence and improve photography skills without the need for extensive manuals or courses, offering a practical solution for those new to the complexities of digital photography.

Jopto Grey Card for Manual White Balance and Exposure Metering Card Photography Card 18% Exposure Custom Calibration Camera Checker Video, DSLR and Film, 3 Card Digital Color Correction Tool

• Neutral 18% Grey / Gray Photo Card perfect for DSLR, Video, Film and Photography.
• The grey cards will help your camera set the proper colors and reduce the awful overhead light that can be produced by overhead lighting, perfect for setting exact color balance. Works with any digital camera.

Grey Card White Balance Card for Manual White Balance and Exposure Measurement Black White Grey Cards 18% Grey for DSLR and Film with Carry Cord

• Size: 8.5 cm x 5.4 cm. Black white grey cards perfect for DSLR, film, white balance, exposure measurement.
• Material: durable acrylic material. Compact, robust and lightweight. Non-reflective and waterproof.

Fotover Gray/White Balance Card,12x12 Inch (30x30cm) Portable Focus Board Two Sides Double Face 18% Grey/White Balance Reference Card with Carry Pouch for Canon Nikon Sony

• -Provide a standard reference object for exposure determination in photography.
• -The grey side works for the exposure correction and white side for white balance setting.

Andoer 60cm / 24inch Foldable Grey/White Balance 18% Grey Gray Reference Reflector Card with Carrying Bag

• This gray card is to provide a standard reference object for exposure determination in photography. Its apparent brightness (and exposure determination) therefore does not depend on its orientation relative to the light source.
• By placing a gray card in the scene to be photographed, oriented at a defined angle relative to the direction of the incident light, and taking a reading from it with a reflected light meter, the photographer can be assured of consistent exposures across their photographs.

Grey Card Foldable White Balance Card Double Face Photography Gray Card 18% Exposure Gray Reflectance Reflector Balance Focus Board Calibration Charts 60x60cm

• Grey/ White Reflectance Panel: A must have photography rig for setting manual white balance and exposure, removing photo color cast and achieve accurate color representation for the photo.
• Gray Balance: The grey side works for the exposure correction. With printed target in the middle, works for 18% exposure correction (max error deviation 1/8 of F-stop), Density 0.74.

Lightdow 12 x 12 Inch (30 x 30 cm) White Balance 18% Gray Reference Reflector Grey Card with Carry Bag [Folded Version]

• Gray side: Reflectance 17.8%; Density 0.74
• For Max. deviation of reflectance: 2%

Pixel Perfect Camera Color Correction Card – (Set of 2) - 4" x 6" for Photo and Video - Reference Tool Grey Card Target White Balance Exposure Temperature Color Calibration Chart

• QUANTITY: Set of 2, Printed on SmartFlex Synthetic Paper with a matt finish coating to avoid glare
• AFFORDABLE: Professional color and gray target, at an affordable price

Grey Card Foldable White Balance Card Double Face Photography Gray Card 18% Exposure Gray Reflectance Reflector Balance Focus Board Calibration Charts 20x20cm

• Grey/ White Reflectance Panel: A must have photography rig for setting manual white balance and exposure, removing photo color cast and achieve accurate color representation for the photo.
• Gray Balance: The grey side works for the exposure correction. With printed target in the middle, works for 18% exposure correction (max error deviation 1/8 of F-stop), Density 0.74.

Anwenk Grey Card White Balance Card 18% Exposure Photography Card Custom Calibration Camera Checker Video, DSLR and Film,5.3"x 7.28" (Large Size)

• Neutral 18% Grey / Gray Card with matte finish for scratch resistant. Non Reflective and Waterproof.
• Perfect for setting exact color balance. Works with any digital camera. Perfect for DSLR, Video, Film and Photography.

DSLR Cheat Sheet, Photography White Balance Gray Cards Bundle Set, Quick Reference Cards Photography Guides Tips, Camera Settings, Exposure Manual Mode

• Pocket Sized: Durable cards covering exposure, aperture, shutter speed, and other common photography concepts. Compatible with any digital SLR, DSLR, or mirrorless camera models, providing clear camera settings and technical explanations.
• Practical Solution for Beginners: Enables beginners to gain confidence and improve photography skills without the need for extensive manuals or courses, offering a practical solution for those new to the complexities of digital photography.

Jopto Grey Card for Manual White Balance and Exposure Metering Card Photography Card 18% Exposure Custom Calibration Camera Checker Video, DSLR and Film, 3 Card Digital Color Correction Tool

• Neutral 18% Grey / Gray Photo Card perfect for DSLR, Video, Film and Photography.
• The grey cards will help your camera set the proper colors and reduce the awful overhead light that can be produced by overhead lighting, perfect for setting exact color balance. Works with any digital camera.

Grey Card White Balance Card for Manual White Balance and Exposure Measurement Black White Grey Cards 18% Grey for DSLR and Film with Carry Cord

• Size: 8.5 cm x 5.4 cm. Black white grey cards perfect for DSLR, film, white balance, exposure measurement.
• Material: durable acrylic material. Compact, robust and lightweight. Non-reflective and waterproof.

Fotover Gray/White Balance Card,12x12 Inch (30x30cm) Portable Focus Board Two Sides Double Face 18% Grey/White Balance Reference Card with Carry Pouch for Canon Nikon Sony

• -Provide a standard reference object for exposure determination in photography.
• -The grey side works for the exposure correction and white side for white balance setting.

Andoer 60cm / 24inch Foldable Grey/White Balance 18% Grey Gray Reference Reflector Card with Carrying Bag

• This gray card is to provide a standard reference object for exposure determination in photography. Its apparent brightness (and exposure determination) therefore does not depend on its orientation relative to the light source.
• By placing a gray card in the scene to be photographed, oriented at a defined angle relative to the direction of the incident light, and taking a reading from it with a reflected light meter, the photographer can be assured of consistent exposures across their photographs.

Grey Card Foldable White Balance Card Double Face Photography Gray Card 18% Exposure Gray Reflectance Reflector Balance Focus Board Calibration Charts 60x60cm

• Grey/ White Reflectance Panel: A must have photography rig for setting manual white balance and exposure, removing photo color cast and achieve accurate color representation for the photo.
• Gray Balance: The grey side works for the exposure correction. With printed target in the middle, works for 18% exposure correction (max error deviation 1/8 of F-stop), Density 0.74.

Lightdow 12 x 12 Inch (30 x 30 cm) White Balance 18% Gray Reference Reflector Grey Card with Carry Bag [Folded Version]

• Gray side: Reflectance 17.8%; Density 0.74
• For Max. deviation of reflectance: 2%

Pixel Perfect Camera Color Correction Card – (Set of 2) - 4" x 6" for Photo and Video - Reference Tool Grey Card Target White Balance Exposure Temperature Color Calibration Chart

• QUANTITY: Set of 2, Printed on SmartFlex Synthetic Paper with a matt finish coating to avoid glare
• AFFORDABLE: Professional color and gray target, at an affordable price