Home  >  Optical Instruments  >  Optical Filters

Gemstone Color Filter - FCF-25

Color filter/Filter, -made by high quality optic glass, -color never fade ,no degumming, -frosting aluminium alloy crust - more info check here: http://www.buymeasuringtools.com/Gemstone-Color-Filter-10275337/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: Fable Model Number: FCF-25 Size: 73*46*24mm Material: high quality optic glass Use: used for test gemstone optic tools: gem filter color: black material: frosting aluminum alloy package: leather packing

Product Features:

Color filter/Filter

-made by high quality optic glass

-color never fade ,no degumming

-frosting aluminium alloy crust

Business Terms:

Port: shenzhen

Minimum Order Quantity: 150 Piece/Pieces contact me

Supply Ability: 5000 Piece/Pieces per Month contact me

Payment Terms: T/T,Western Union,PayPal

Contact Supplier
Gemstone Color Filter
Share to: Facebook Twitter LinkedIn Google+

Product Packagings & Delivery Terms:

Packaging Detail: light packageLeather packing

Delivery Detail: within 2 weeks

Specifications and Product Details:

Gemstone color filter,Chelsea filter

- with high quality optic glass;

- excellent spectrlite color filter;fastness and non-lackness;

- frosting aluminum alloy crust,delicateness and top quality;

- black color and leather package.

The Chelsea Filter is a tool that helps confirm what something is NOT. It can not identify what something is. Use it with reservation, as all reactions should be confirmed with other more reliable gem identification instruments.

StoneReaction
Green Stones
AlexandriteRed
AquamarineDistinctly Green
Aventurine QuartzReddish
Chrome ChalcedonyRed
ChrysopraseGreen
Emerald (some Emeralds from South Africa and India may not show a Red hue, but remain Greenish)Pink to Red
Glass (Paste)Green
JadeiteGreen
PeridotGreen (Aqua Blue)
SapphireGreen
Soude Emerald (the old type Soude emerald may show red)Green
Stained JadeiteRed
ZirconReddish
Red Stones
Garnets, dark red, no fluorescenceRed
Glass, paste, no fluorescenceReddish
Spinel, fluorescentRed
Blue Stones
AquamarineDistinctive Green
Sapphire, blackish (The Blue sapphire which shows a Purple color under artificial light, usually shows Red under the filter)Green
SpinelReddish
ZirconGreenish
Purple Stones
Violet SapphireBright Red

Gemstone Color Filter suppliers    Gemstone Color Filter manufacturers