Top Led Collimator Lense

VIVOSUN 30X 60X Illuminated Jewelers Loupe Foldable Magnifier with LED Light for Jewelry Gems Watches Coins Stamps Antiques

• Foldable, Durable: Made of durable and lightweight aluminum alloy and plastic housing, this loupe resists wear and tear and damage caused when....
• Bright LED Lights: Built-in LED lights will illuminate your surroundings so you can accurately examine details of jewelry, stamps, letters, maps, or....
• Double Lenses: This jewelry magnifier is equipped with two separate lenses for different degrees of magnification.
• Accessories Included: Comes with a wiping cloth and a magnifier box that keep lenses and the device clean.
• Compact and Useful: This jewelry magnifier has multiple uses beyond jewelry such as examining stamps, calligraphy, paintings, clocks and watches,....

2pcs Universal 12V-24V Super Bright White 12W 12-LED Warning Emergency Construction Surface Mount Beacon Flash Caution Strobe Light Bar white

• 【Slim Design】: Ultra slim but super bright! 20LED as light source, Slim design by high quality aluminum alloy covered with PC optic lense.
• 【Easy Control】: Flash Synchronously, 18 Different Flashing Patterns, Last pattern recall/memory function. Low power consumption.Three wires with....
• 【Installation】: Waterproof,Support 12V&24V power, Universal fit for all 12/24V vehicles, SUV, Pickup Truck, Motorcycle, Van, etc. You can install....
• 【Package Includes】: 4X Ultra Slim 20-LED Warning Caution Strobe Light + 4X Protection Pad + Mounting Screws.
• 【SERVICE】: If any questions, please feel free to contact us by email..

T20 IR 850NM 38mm Lens Infrared Light Long Range Night Vision LED Torch Kits -To Be Used with Night Vision Device with Scope Mount Pressure switch Battery and Charger

• INVISIBLE IR LIGHT: T20 is NOT a regular flashlight with white LED for general lighting purpose. Utilizing Osram Oslon infrared light black 850nm LED....
• LONG RANGE ILLUMINATION: T20 utilizes the OSLON IR black infrared LED - today's smallest and most advanced infrared LED with high efficiency, low....
• SOLID AMD COMAPCT: Body made of Aircraft Aluminum Alloy. Housing Diameter: 1 inch (25.4mm).Fit with any 1 inch (25.4mm) ring and mount. Net Weight:....
• TOP MATERIAL: Aircraft Aluminum, Premium Type 3 Hard-anodized nti-abrasive Coating. Toughened, Ultra Clear Glass Lens, with Anti-reflective ABS lens.....
• OPTICAL CONVEX LENSE: Toughened, optical convex Lens, enables better focusing in for a condensed spotlight or back out for a flood effect, thus with....

Xcoser Daft Punk Mask Helmet 1:1 Cosplay Props Replica Thomas Bangalter Helmet

• You can see clearly through the optical lense on the front part.
• Head size: about 60CM.There is a layer of soft sponge pad inside the helmet, wearing comfortably.
• Including: A helmet+Xcoser logo Keychain.
• Material: the black part is PVC optical lense, the golden part is soft resin.
• XCOSER is World Top Brand for Cosplay Costumes and Accessories.

SeaDive Oceanways Superview-HD w/Anti-UV/Glare Optical Multicoating w/Anti-Fog Scuba/Spearfishing Dive Mask OM940BKSFF

Lightweight Reading Glasses,Flexible(Memory Plastic) Readers, Men and Women by Mcoorn

• Light: Frame and lense together weight is 14.2g.
• Size: Total Width:130mm/5.11inches Lense Width:49mm/1.9inches Bridge Distance:20mm/0.8inches.
• Elasticity: The flexible frame and temples make them even more comfortable.
• Portable:These are small, so they're perfect to keep in your purse, they take up less room.
• Anti-slipping: There is a silicon tips on the temple,when you lower your head, the glasses do not slip easily.

Lightweight Reading Glasses,Flexible(Memory Plastic) Readers for Men and Women by Mcoorn

• Light: Frame and lense together weight is 14.2g.
• Size: Total Width:130mm/5.11inches Lense Width:49mm/1.9inches Bridge Distance:20mm/0.8inches.
• Elasticity: The flexible frame and temples make them even more comfortable.
• Portable:These are small, so they're perfect to keep in your purse, they take up less room.
• Anti-slipping: There is a silicon tips on the temple,when you lower your head, the glasses do not slip easily.

HHIP 4401-0012 Granite Surface Plate, Grade B, Ledge 0, 18' x 12' x 3'

• Surface plates are checked by an auto-collimator for overall accuracy assurance.
• Granite surface plates meet or exceed Federal Specifications GGG-P-463C.

HHIP 4401-1597 6\ X 8\ X 2\ Granite Surface Plate, Grade B, 0 Ledge

• Surface plates are checked by an auto-collimator for overall accuracy assurance.
• Granite surface plates meet or exceed Federal Specifications GGG-P-463C.

HHIP 4401-1596 6\ X 6\ X 2\ Granite Surface Plate, Grade B, 0 Ledge

• Surface plates are checked by an auto-collimator for overall accuracy assurance.
• Granite surface plates meet or exceed Federal Specifications GGG-P-463C.

HHIP 4401-0011 Granite Surface Plate, Grade B, Ledge 0, 12' x 9' x 3'

• Surface plates are checked by an auto-collimator for overall accuracy assurance.
• Granite surface plates meet or exceed Federal Specifications GGG-P-463C.

VIVOSUN 2-Pack 30X 60X Illuminated Jewelers Loupe Foldable Magnifier with LED Light for Jewelry Gems Watches Coins Stamps Antiques

• Fordable and Durable: Made of durable and lightweight aluminum alloy and plastic housing, this loupe resists wear and tear and damage caused when transporting or using.
• Simply fold it up when not in use and carry it as needed.
• Bright LED Lights: Built-in LED lights will illuminate your surroundings so you can accurately examine details of jewelry, stamps, letters, maps, or whatever you’re looking at.
• Double Lenses: This jewelry magnifier is equipped with two separate lenses for different degrees of magnification.
• Accessories Included: Comes with a wiping cloth and a magnifier box that keep lenses and the device clean.
• Compact and Useful: This jewelry magnifier has multiple uses beyond jewelry such as examining stamps, calligraphy, paintings, clocks and watches, electronics, semiconductors, textiles, even for examining cuts or other medical needs.